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  <channel>
    <title>Ivır Zıvır Sorular - Sohbet (Trivial Questions - Chat)</title>
    <description>Ivır Zıvır Sorular - Sohbet (Trivial Questions - Chat)</description>
    <pubDate>Tue, 10 Mar 2026 05:41:56 +0000</pubDate>
    <lastBuildDate>Tue, 10 Mar 2026 05:41:56 +0000</lastBuildDate>
    <generator>SorumVar.Net</generator>
    <link>https://www.sorumvar.net/frm/konu/ivir-zivir-sorular-sohbet-trivial-questions-chat.53/</link>
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    <item>
      <title>Dik Üçgende Öklit Bağıntıları - Pisagor Teoremi - Trigonometri</title>
      <pubDate>Sat, 07 Mar 2026 10:45:20 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/dik-ucgende-oklit-bagintilari-pisagor-teoremi-trigonometri.15336/</link>
      <guid>https://www.sorumvar.net/frm/konular/dik-ucgende-oklit-bagintilari-pisagor-teoremi-trigonometri.15336/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5285" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/zzgen150.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
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<a href="https://www.acilmatematik.com.tr/images/files/1c3898f9-eb2d-4dd3-ba13-32e7c4ed7831.pdf" target="_blank" class="externalLink" rel="nofollow">https://www.acilmatematik.com.tr/images/files/1c3898f9-eb2d-4dd3-ba13-32e7c4ed7831.pdf</a><br />
(pdf dosyada sayfa 5, soru 2)<br />
<br />
cos[ arctan(2 / 4) ] = 4 / |BE|<br />
cos[ arctan(2 / 4) ] = |BE| / x<br />
{ cos[ arctan(2 / 4) ] }^2 = 4 / x<br />
[ 2 / (2^2 + 1^2)^0,5 ]^2 = 4 / x<br />
4 / 5 = 4 / x<br />
x = <span style="color: #0000b3">5 birim</span>.]]></content:encoded>
    </item>
    <item>
      <title>Çemberde Kuvvet - Pisagor Teoremi - Çemberin Analitiği - Dairede Alan</title>
      <pubDate>Fri, 06 Mar 2026 13:42:49 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/cemberde-kuvvet-pisagor-teoremi-cemberin-analitigi-dairede-alan.15334/</link>
      <guid>https://www.sorumvar.net/frm/konular/cemberde-kuvvet-pisagor-teoremi-cemberin-analitigi-dairede-alan.15334/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5284" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/circle20.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
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<a href="https://www.facebook.com/photo/?fbid=122176894496818692&amp;set=g.1460471600699840" target="_blank" class="externalLink" rel="nofollow">https://www.facebook.com/photo/?fbid=122176894496818692&amp;set=g.1460471600699840</a><br />
<br />
[AB] ∩ [CD] = {O}<br />
<br />
<span style="text-decoration: underline"><i>Sentetik Çözüm:</i></span><br />
2·|BO| = 6·|-4| ⇒ |BO| = 12 birim<br />
M Merkezinin [AB] ve [CD] üzerindeki izdüşümleri sırasıyla E ve F ise;<br />
|EO| = (12 - 2) / 2 = 5 birim<br />
|FO| = [ 6 - (-4) / 2 ] - 4 = 1 birim...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/cemberde-kuvvet-pisagor-teoremi-cemberin-analitigi-dairede-alan.15334/" class="internalLink">Çemberde Kuvvet - Pisagor Teoremi - Çemberin Analitiği - Dairede Alan</a>]]></content:encoded>
    </item>
    <item>
      <title>Logaritmada Taban Değişimi - İkinci Derece Logaritmik Denklem</title>
      <pubDate>Fri, 06 Mar 2026 08:30:46 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/logaritmada-taban-degisimi-ikinci-derece-logaritmik-denklem.15333/</link>
      <guid>https://www.sorumvar.net/frm/konular/logaritmada-taban-degisimi-ikinci-derece-logaritmik-denklem.15333/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<img src="https://i.ibb.co/3y1bGhqr/Logaritmik-Denklem.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/3y1bGhqr/Logaritmik-Denklem.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/3y1bGhqr/Logaritmik-Denklem.png</a><br />
<a href="https://www.facebook.com/photo/?fbid=3196037960784092&amp;set=gm.27244113018519013&amp;idorvanity=137856289571386" target="_blank" class="externalLink" rel="nofollow">https://www.facebook.com/photo/?fbi....27244113018519013&amp;idorvanity=137856289571386</a><br />
<br />
10 Tabanına geçilip (<i>WolframAlpha&#039;nın aşağıda gösterdiği gibi doğal logaritma tabanına veya herhangi bir başka sayı tabanına göre de olabilir</i>) log(x) / log(3) - log(13) / log(3) = [ 2·log(9) / log(x) ]·[ log(5) / log(9) ] yazılarak düzenlenirse;<br />
[ log(x)...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/logaritmada-taban-degisimi-ikinci-derece-logaritmik-denklem.15333/" class="internalLink">Logaritmada Taban Değişimi - İkinci Derece Logaritmik Denklem</a>]]></content:encoded>
    </item>
    <item>
      <title>Dörtgende Uzunluk - Pisagor ve Kosinüs Teoremleri</title>
      <pubDate>Thu, 05 Mar 2026 08:12:39 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/dortgende-uzunluk-pisagor-ve-kosinus-teoremleri.15331/</link>
      <guid>https://www.sorumvar.net/frm/konular/dortgende-uzunluk-pisagor-ve-kosinus-teoremleri.15331/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<img src="https://i.ibb.co/0RzHhXT1/d-rtgen.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/0RzHhXT1/d-rtgen.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/0RzHhXT1/d-rtgen.png</a><br />
<a href="https://www.acilmatematik.com.tr/images/files/50c2342d-81e1-4399-8cd8-6fc806222793.pdf" target="_blank" class="externalLink" rel="nofollow">https://www.acilmatematik.com.tr/images/files/50c2342d-81e1-4399-8cd8-6fc806222793.pdf</a><br />
(Son sayfa, soru 3)<br />
<br />
<span style="text-decoration: underline"><i>Trigonometrik Çözüm:</i></span><br />
<img src="https://i.ibb.co/1fDF4vx8/d-rtgen-WA.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/1fDF4vx8/d-rtgen-WA.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/1fDF4vx8/d-rtgen-WA.png</a>...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/dortgende-uzunluk-pisagor-ve-kosinus-teoremleri.15331/" class="internalLink">Dörtgende Uzunluk - Pisagor ve Kosinüs Teoremleri</a>]]></content:encoded>
    </item>
    <item>
      <title>Noktanın ve Doğrunun Analitiği (Pisagor'a Hiç Böyle Eziyet edilmedi)</title>
      <pubDate>Wed, 04 Mar 2026 17:35:30 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/noktanin-ve-dogrunun-analitigi-pisagora-hic-boyle-eziyet-edilmedi.15330/</link>
      <guid>https://www.sorumvar.net/frm/konular/noktanin-ve-dogrunun-analitigi-pisagora-hic-boyle-eziyet-edilmedi.15330/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[Bir kitaptaki çözümlü problemden TYT uyarlaması:<br />
<br />
<i><span style="font-size: 18px"><span style="color: #660000">A(-2, 4), B(-3, -8), C(2, 2) noktalarından geçen üçgenin en büyük açısı kaç derecedir?<br />
<br />
A) 90<br />
B) 85<br />
C) 80<br />
D) 75<br />
E) 70</span></span></i><br />
<br />
[ (4 - 2) / (-2 - 2) ]·[ (-8 - 2) / (-3 - 2) ] = -1 ⇒ [AC]⊥[BC] ⇒ ∡ACB = <span style="color: #0000b3">90°</span>.<br />
<br />
<span style="text-decoration: underline"><i>Kitaptaki Çözüm:</i></span><br />
<img src="https://i.ibb.co/67q3Sb7w/analitik.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/67q3Sb7w/analitik.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/67q3Sb7w/analitik.png</a><br />
Research &amp; Education Association&#039;s (REA) Algebra &amp;...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/noktanin-ve-dogrunun-analitigi-pisagora-hic-boyle-eziyet-edilmedi.15330/" class="internalLink">Noktanın ve Doğrunun Analitiği (Pisagor&#039;a Hiç Böyle Eziyet edilmedi)</a>]]></content:encoded>
    </item>
    <item>
      <title>Tam Sayılarla Mantıksal Tek veya Çift Analizi</title>
      <pubDate>Tue, 03 Mar 2026 13:18:19 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/tam-sayilarla-mantiksal-tek-veya-cift-analizi.15328/</link>
      <guid>https://www.sorumvar.net/frm/konular/tam-sayilarla-mantiksal-tek-veya-cift-analizi.15328/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[Gerçek hayatta ne işe yarayabileceği meçhul sorulara devam:<br />
<a href="https://servimg.com/view/19971039/5277" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/mantik10.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/mantik10.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/mantik10.png</a><br />
<a href="https://www.krakademidijital.com/Uploads/KitapOrnekPDF/ornek_54942.pdf" target="_blank" class="externalLink" rel="nofollow">https://www.krakademidijital.com/Uploads/KitapOrnekPDF/ornek_54942.pdf</a><br />
(Son soru, yanıtlar son sayfanın sağ alt köşesinde)<br />
<br />
A, B, C sayıları tek veya çift olma durumlarına göre 2^3 = 8 farklı şekilde aşağıdaki gibi bir tabloda gösterilebilir:...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/tam-sayilarla-mantiksal-tek-veya-cift-analizi.15328/" class="internalLink">Tam Sayılarla Mantıksal Tek veya Çift Analizi</a>]]></content:encoded>
    </item>
    <item>
      <title>Trigonometri</title>
      <pubDate>Mon, 02 Mar 2026 15:28:26 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/trigonometri.15327/</link>
      <guid>https://www.sorumvar.net/frm/konular/trigonometri.15327/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<img src="https://i.ibb.co/CsPwwxtm/ark.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/CsPwwxtm/ark.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/CsPwwxtm/ark.png</a><br />
<a href="https://www.scribd.com/document/660162013/345-Yay%C4%B1nlar%C4%B1-AYT-Matematik-Soru-Bankas%C4%B1#page=90" target="_blank" class="externalLink" rel="nofollow">https://www.scribd.com/document/660162013/345-Yayınları-AYT-Matematik-Soru-Bankası#page=90</a><br />
(Sayfa 90, Soru 7, Yanıtlar o sayfanın sol ve sağ alt köşelerinde)<br />
<br />
1920° ≡ 120° (Mod 360°)<br />
Çarkta her renkli bölüm: 90 / 6 = 15°<br />
120° = 90°+ 2·15°<br />
180°&#039;den. 90°&#039;ye doğru ikinci bölme mavi renkli (B) olduğundan doğru yanıt <span style="color: #0000b3">A</span>.]]></content:encoded>
    </item>
    <item>
      <title>Üçgende Açı - Trigonometri (Hep aynı terane)</title>
      <pubDate>Sun, 01 Mar 2026 13:07:25 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/ucgende-aci-trigonometri-hep-ayni-terane.15325/</link>
      <guid>https://www.sorumvar.net/frm/konular/ucgende-aci-trigonometri-hep-ayni-terane.15325/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<img src="https://i.ibb.co/207BdZTv/gen.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/207BdZTv/gen.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/207BdZTv/gen.png</a><br />
<br />
Hangi değişkenin resimde neyi gösterdiğini anlamak ilgilenen öğrencilere ödev:<br />
a / sin(θ) = b / sin(80°)....(I)<br />
a / sin(θ - 20°) = b / sin(20°)....(II)<br />
(I) ve (II) taraf tarafa bölünerek yine ilgilenen öğrencilere ödev olmak üzere sadeleştirilip düzenlenirse,<br />
sin(30°)·sin(θ - 20°) = sin(θ)·sin(10°) eşitliğinin sağlanabilmesi için;<br />
sin(30°) = sin(θ) ⇒ <span style="color: #0000b3">30°</span> = θ<br />
sin(θ - 20°) = sin(10°)...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/ucgende-aci-trigonometri-hep-ayni-terane.15325/" class="internalLink">Üçgende Açı - Trigonometri (Hep aynı terane)</a>]]></content:encoded>
    </item>
    <item>
      <title>Pozitif Tam Sayılar - Programlama</title>
      <pubDate>Sun, 01 Mar 2026 12:05:17 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/pozitif-tam-sayilar-programlama.15324/</link>
      <guid>https://www.sorumvar.net/frm/konular/pozitif-tam-sayilar-programlama.15324/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5274" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/abc10.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/abc10.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/abc10.png</a><br />
<a href="https://www.scribd.com/document/824007735/YILDIZLAR-YARI%C5%9EIYOR-10-LU-AYT-MATEMATI-K-BRANS-DENEME-2025-DEMO" target="_blank" class="externalLink" rel="nofollow">https://www.scribd.com/document/824...R-10-LU-AYT-MATEMATI-K-BRANS-DENEME-2025-DEMO</a><br />
(İlk soru, yanıtlar yok)<br />
<br />
III Önermesinin doğruluk kontrolu a = 1, b = 2, c = 1 değerleriyle hemen yapılabilir ve bu durumda I önermesi de doğru olur çünkü a + 1 = 1 + 1 = 2 çifttir. <br />
c hangi pozitif...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/pozitif-tam-sayilar-programlama.15324/" class="internalLink">Pozitif Tam Sayılar - Programlama</a>]]></content:encoded>
    </item>
    <item>
      <title>Percentage, Cost, Selling, and Profit Problem (Grid-in question for the 6th grade)</title>
      <pubDate>Sat, 28 Feb 2026 11:27:09 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/percentage-cost-selling-and-profit-problem-grid-in-question-for-the-6th-grade.15322/</link>
      <guid>https://www.sorumvar.net/frm/konular/percentage-cost-selling-and-profit-problem-grid-in-question-for-the-6th-grade.15322/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<i><span style="font-size: 18px"><span style="color: #660000">What is the cost of an item sold for $600 with a 20% profit? </span></span></i><br />
<br />
item + item·20 / 100 = $600<br />
6·item / 5 = $600<br />
item / 5 = $100<br />
item = 5·$100<br />
item = <span style="color: #0000b3">$500</span>.<br />
<br />
Turkish Version of the Original Question (for <span style="text-decoration: underline">university graduates</span>): <a href="https://www.xyzakademi.com.tr/kpss-matematik-deneme/" target="_blank" class="externalLink" rel="nofollow">https://www.xyzakademi.com.tr/kpss-matematik-deneme/</a>]]></content:encoded>
    </item>
    <item>
      <title>Üçgende Açı - Trigonometri</title>
      <pubDate>Fri, 27 Feb 2026 20:02:12 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/ucgende-aci-trigonometri.15320/</link>
      <guid>https://www.sorumvar.net/frm/konular/ucgende-aci-trigonometri.15320/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5270" target="_blank" class="externalLink" rel="nofollow"><img src="https://i.servimg.com/u/f72/19/97/10/39/zzgen149.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/zzgen149.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/zzgen149.png</a><br />
<a href="https://www.facebook.com/photo?fbid=3766853456953800&amp;set=gm.1424928825965988&amp;idorvanity=640977464361132" target="_blank" class="externalLink" rel="nofollow">https://www.facebook.com/photo?fbid...m.1424928825965988&amp;idorvanity=640977464361132</a> (Sentetik çözüm)<br />
<br />
<span style="text-decoration: underline"><i>Şekle ekleme yapmadan çözüm:</i></span><br />
7 / sin(90° + 20°) = 14·sin(20°) / sin(70° - x)<br />
sin(70° - x) = sin(40°)<br />
70° - x = 40°<br />
70° - 40° = x<br />
<span style="color: #0000b3">30°</span> = x.]]></content:encoded>
    </item>
    <item>
      <title>Türevin Geometrik Anlamı - İkinci Derece Denklemlerde Katlı Kök ve Köklerin Çarpımı</title>
      <pubDate>Fri, 27 Feb 2026 11:28:36 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/turevin-geometrik-anlami-ikinci-derece-denklemlerde-katli-kok-ve-koklerin-carpimi.15319/</link>
      <guid>https://www.sorumvar.net/frm/konular/turevin-geometrik-anlami-ikinci-derece-denklemlerde-katli-kok-ve-koklerin-carpimi.15319/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<i><span style="font-size: 18px"><span style="color: #660000">f(x) = x^3 – 4x eğrisini x ekseninin pozitif kısımda kesen sıfırından çizilen teğet doğrusu g(x) = x^2 – bx + b – 1 parabolüne teğet olduğuna göre b gerçek sayısının alabileceği değerler çarpımı kaçtır?<br />
<br />
A) –12 <br />
B) –8 <br />
C) 0 <br />
D) 2 <br />
E) 4</span></span></i><br />
<br />
<a href="https://drive.google.com/drive/folders/1a2AojkZgB_C5hq5TIly6q2GZnNQWhka_" target="_blank" class="externalLink" rel="nofollow">https://drive.google.com/drive/folders/1a2AojkZgB_C5hq5TIly6q2GZnNQWhka_</a><br />
(AYT Den. Dep-TG-A-5.2.26.pdf dosyasında, Sayfa 30, Soru 21, Yanıtlar: AYT_Cevap Anahtarı_05.02.pdf dosyasında)<br />
<br />
f(x) = x^3 - 4x =...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/turevin-geometrik-anlami-ikinci-derece-denklemlerde-katli-kok-ve-koklerin-carpimi.15319/" class="internalLink">Türevin Geometrik Anlamı - İkinci Derece Denklemlerde Katlı Kök ve Köklerin Çarpımı</a>]]></content:encoded>
    </item>
    <item>
      <title>Matematik İşlem Operatörlerinde Öncelik - Üstel Sayılar</title>
      <pubDate>Thu, 26 Feb 2026 10:41:34 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/matematik-islem-operatorlerinde-oncelik-ustel-sayilar.15316/</link>
      <guid>https://www.sorumvar.net/frm/konular/matematik-islem-operatorlerinde-oncelik-ustel-sayilar.15316/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<img src="https://i.ibb.co/CsQG5wH7/stel-sayilar.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/CsQG5wH7/stel-sayilar.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/CsQG5wH7/stel-sayilar.png</a><br />
<a href="https://www.scribd.com/document/817837163/2025-Mi-kro-Ori-ji-nal-Ayt-Matemati-k-Denemeleri" target="_blank" class="externalLink" rel="nofollow">https://www.scribd.com/document/817837163/2025-Mi-kro-Ori-ji-nal-Ayt-Matemati-k-Denemeleri</a><br />
(İlk soru, yanıtlar yok)<br />
<br />
5^a / [ 5^a·(5^a - 1) ] - 1 = 24<br />
1 / (5^a - 1) = 5^2<br />
1 = 5^(a + 2) - 5^2<br />
1 + 25 = 5^(a + 2)<br />
<span style="color: #0000b3">26</span> = 5^(a + 2).<br />
<br />
<span style="text-decoration: underline"><i>WolframAlpha Kontrolu:</i></span>...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/matematik-islem-operatorlerinde-oncelik-ustel-sayilar.15316/" class="internalLink">Matematik İşlem Operatörlerinde Öncelik - Üstel Sayılar</a>]]></content:encoded>
    </item>
    <item>
      <title>Slopes of Parallel Lines (Maximum Two Seconds to Answer)</title>
      <pubDate>Sun, 22 Feb 2026 21:20:01 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/slopes-of-parallel-lines-maximum-two-seconds-to-answer.15307/</link>
      <guid>https://www.sorumvar.net/frm/konular/slopes-of-parallel-lines-maximum-two-seconds-to-answer.15307/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5260" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/lines11.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/lines11.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/lines11.png</a><br />
SAT subject Test: Math Level 2<br />
<a href="https://z-library.sk/book/QOP1pNkrRX/sat-subject-test.html" target="_blank" class="externalLink" rel="nofollow">https://z-library.sk/book/QOP1pNkrRX/sat-subject-test.html</a><br />
[Page 118 (128 in the pdf file), Question 3, Solution: Pages 134 - 135 in the pdf file.]<br />
<br />
<span style="text-decoration: underline"><i>Note:</i></span> Homework for the interested students.]]></content:encoded>
    </item>
    <item>
      <title>İkinci Derece Denklem - Dikdörtgende Alan</title>
      <pubDate>Sun, 22 Feb 2026 07:36:00 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/ikinci-derece-denklem-dikdortgende-alan.15305/</link>
      <guid>https://www.sorumvar.net/frm/konular/ikinci-derece-denklem-dikdortgende-alan.15305/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<img src="https://i.ibb.co/WmWkhDD/denklem.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /><br />
<a href="https://i.ibb.co/WmWkhDD/denklem.png" target="_blank" class="externalLink" rel="nofollow">https://i.ibb.co/WmWkhDD/denklem.png</a><br />
<a href="https://ogmmateryal.eba.gov.tr/panel/upload/files/ew4gqfikqv0.pdf" target="_blank" class="externalLink" rel="nofollow">https://ogmmateryal.eba.gov.tr/panel/upload/files/ew4gqfikqv0.pdf</a><br />
(Sayfa 3, Soru 11, Yanıtlar: Son sayfa)<br />
<br />
x^2 + y^2 = 5 ve y^2 - x = -1 denklemleri taraf tarafa çıkarılınca x^2  + x - 6 = 0 ⇒ (x + 3)(x - 2) = 0 ⇒ x1 = 2 &gt; 0<br />
x^2 + y^2 = 5 ve y^2 + x = -1 denklemleri taraf tarafa çıkarılınca x^2  - x - 6 = 0 ⇒ (x - 3)(x + 2) = 0 ⇒ x2 = -2 &lt; 0<br />
Dikdörtgenin x ekseni üzerindeki kenarının...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/ikinci-derece-denklem-dikdortgende-alan.15305/" class="internalLink">İkinci Derece Denklem - Dikdörtgende Alan</a>]]></content:encoded>
    </item>
    <item>
      <title>Parabol - Üç Bilinmeyenli Denklem - Türev</title>
      <pubDate>Sat, 21 Feb 2026 21:01:59 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/parabol-uc-bilinmeyenli-denklem-turev.15304/</link>
      <guid>https://www.sorumvar.net/frm/konular/parabol-uc-bilinmeyenli-denklem-turev.15304/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<i><span style="font-size: 18px"><span style="color: #660000">Simetri ekseni x = –1 / 2 doğrusu olan ve B(1, 1) noktasından geçen bir parabol, y eksenini A(0, –3) noktasında kesiyorsa tepe noktasının ordinatı kaçtır?<br />
<br />
A) 2<br />
B) 3<br />
C) –4<br />
D) 5 / 2<br />
E) –7 / 2</span></span></i><br />
<br />
<a href="https://ogmmateryal.eba.gov.tr/panel/upload/files/mznv4a5i1m1.pdf" target="_blank" class="externalLink" rel="nofollow">https://ogmmateryal.eba.gov.tr/panel/upload/files/mznv4a5i1m1.pdf</a><br />
(Sayfa 3, Soru 13, Yanıtlar: Son sayfada, Video çözümleri de varmış, isteyen incelesin.)<br />
<br />
y = f(x) = ax^2 + bx + c<br />
f &#039;(x) = 2ax + b = 0 ⇒ x = -b / (2a) = -1 / 2 ⇒ a = b ⇒ y = f(x) =...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/parabol-uc-bilinmeyenli-denklem-turev.15304/" class="internalLink">Parabol - Üç Bilinmeyenli Denklem - Türev</a>]]></content:encoded>
    </item>
    <item>
      <title>Üçgen Prizmada Hacim</title>
      <pubDate>Sat, 21 Feb 2026 10:18:22 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/ucgen-prizmada-hacim.15303/</link>
      <guid>https://www.sorumvar.net/frm/konular/ucgen-prizmada-hacim.15303/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5258" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/prizma32.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/prizma32.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/prizma32.png</a><br />
[Sayfa 180 (pdf dosyada 182), Soru 8 (Matematik Testi 25), Yanıtlar: Sondan Bir Önceki Sayfa]<br />
<br />
[ 4·(8 - 5) / 2 ]·6 = <span style="color: #0000b3">36 cm^3</span>.]]></content:encoded>
    </item>
    <item>
      <title>Çemberin Analitiği - Pisagor Teoremi</title>
      <pubDate>Fri, 20 Feb 2026 10:21:50 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/cemberin-analitigi-pisagor-teoremi.15301/</link>
      <guid>https://www.sorumvar.net/frm/konular/cemberin-analitigi-pisagor-teoremi.15301/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5256" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/zembe106.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/zembe106.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/zembe106.png</a><br />
<a href="https://cdn.karakok.net/root/evy/deneme/ayt-deneme-icerikleri.pdf" target="_blank" class="externalLink" rel="nofollow">https://cdn.karakok.net/root/evy/deneme/ayt-deneme-icerikleri.pdf</a><br />
[Sayfa 30 (pdf dosyad 38), Soru 40, Yanıtlar Yok]<br />
<br />
Sarı renkli büyük çemberin yarıçapı: r birim<br />
İki çemberin merkezleri arasındaki uzaklık: r + √9 = r + 3 birim<br />
İki çemberin merkezlerini birleştiren doğru parçasının hipotenüs olduğu dik...<br />
<br />
<a href="https://www.sorumvar.net/frm/konular/cemberin-analitigi-pisagor-teoremi.15301/" class="internalLink">Çemberin Analitiği - Pisagor Teoremi</a>]]></content:encoded>
    </item>
    <item>
      <title>Toplama, Çarpma ve Çıkarma Problemi (Salak sorular bitmez.)</title>
      <pubDate>Wed, 18 Feb 2026 17:55:28 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/toplama-carpma-ve-cikarma-problemi-salak-sorular-bitmez.15298/</link>
      <guid>https://www.sorumvar.net/frm/konular/toplama-carpma-ve-cikarma-problemi-salak-sorular-bitmez.15298/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<a href="https://servimg.com/view/19971039/5252" target="_blank" class="externalLink" rel="nofollow"><img src="https://i72.servimg.com/u/f72/19/97/10/39/balon12.png" class="bbCodeImage LbImage" alt="[&#x200B;IMG]" /></a><br />
<a href="https://i72.servimg.com/u/f72/19/97/10/39/balon12.png" target="_blank" class="externalLink" rel="nofollow">https://i72.servimg.com/u/f72/19/97/10/39/balon12.png</a><br />
<a href="https://www.etkilimatematik.net/Uploads/KitapOrnekPDF/ornek_52641.pdf" target="_blank" class="externalLink" rel="nofollow">https://www.etkilimatematik.net/Uploads/KitapOrnekPDF/ornek_52641.pdf</a><br />
(Son soru, yanıtlar yok)<br />


<div class="bbCodeBlock bbCodeCode">
	<div class="type">Kod:</div>
	<pre>  Selim            Melih         Kalan İki Balon
---------------------------------------------------------
3 + 15 = 18     5 + 13 = 18         7·11 = 77
5 + 11 = 16     3 + 13 = 16         7·15 = 105...</pre>
</div><a href="https://www.sorumvar.net/frm/konular/toplama-carpma-ve-cikarma-problemi-salak-sorular-bitmez.15298/" class="internalLink">Toplama, Çarpma ve Çıkarma Problemi (Salak sorular bitmez.)</a>]]></content:encoded>
    </item>
    <item>
      <title>Trigonometrik Denklemde Özdeşliklerin Kullanımı - Pisagor Teoremi</title>
      <pubDate>Mon, 16 Feb 2026 10:45:39 +0000</pubDate>
      <link>https://www.sorumvar.net/frm/konular/trigonometrik-denklemde-ozdesliklerin-kullanimi-pisagor-teoremi.15292/</link>
      <guid>https://www.sorumvar.net/frm/konular/trigonometrik-denklemde-ozdesliklerin-kullanimi-pisagor-teoremi.15292/</guid>
      <author>Honore</author>
      <dc:creator>Honore</dc:creator>
      <content:encoded><![CDATA[<i><span style="font-size: 18px"><span style="color: #660000"><span style="font-family: 'Times New Roman'">π</span> / 2 &lt; x &lt; <span style="font-family: 'Times New Roman'">π</span> olmak üzere [ cos(x) + 1] / sin(x) = 5 / 12 ⇒ sin(x / 2) = ?<br />
<br />
A) 12 / 13<br />
B) 6 / 13<br />
C) 5 / 12<br />
D) 5 / 13<br />
E) 5 / 14</span></span></i><br />
<br />
<a href="https://cdn.eba.gov.tr/yardimcikaynaklar/2022/11/kt/12kt/mat/14_1.pdf" target="_blank" class="externalLink" rel="nofollow">https://cdn.eba.gov.tr/yardimcikaynaklar/2022/11/kt/12kt/mat/14_1.pdf</a><br />
(Sayfa 2, Soru 9, Yanıtlar yok)<br />
<br />
{ 2·[ cos(x / 2) ]^2 - 1 + 1 } / [ 2·sin(x / 2)·cos(x / 2) ] = 5 / 12<br />
cot(x / 2) = 5 / 12<br />
sin(x / 2) = 12 / (5^2 + 12^2)^0,5 = <span style="color: #0000b3">12 /...</span><br />
<br />
<a href="https://www.sorumvar.net/frm/konular/trigonometrik-denklemde-ozdesliklerin-kullanimi-pisagor-teoremi.15292/" class="internalLink">Trigonometrik Denklemde Özdeşliklerin Kullanımı - Pisagor Teoremi</a>]]></content:encoded>
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