<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[تناقض در مثلثات!]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1708447333697-38dad12c-596c-45ea-a891-f83db7c2dd92-image.png" alt="38dad12c-596c-45ea-a891-f83db7c2dd92-image.png" class=" img-fluid img-markdown" /></p>
<p dir="auto">مگه توی دایره مثلثاتی OA خودش کسینوس x نیست؟؟؟<br />
پس چرا کسینوس x رو نوشته <img src="/assets/uploads/files/1708447371605-f74a0304-0a61-4ba9-b822-184e61cf7e93-image.png" alt="f74a0304-0a61-4ba9-b822-184e61cf7e93-image.png" class=" img-fluid img-markdown" /></p>
<p dir="auto">آخه OA که با <img src="/assets/uploads/files/1708447390823-048b8218-e717-4c3b-ab7d-935d9c90f906-image.png" alt="048b8218-e717-4c3b-ab7d-935d9c90f906-image.png" class=" img-fluid img-markdown" />  برابر نیست!</p>
<p dir="auto"><a class="plugin-mentions-group plugin-mentions-a" href="/groups/تجربیا"><bdi>تجربیا</bdi></a> <a class="plugin-mentions-group plugin-mentions-a" href="/groups/ریاضیا"><bdi>ریاضیا</bdi></a> @Comrade_Bayat</p>
]]></description><link>https://forum.alaatv.com/topic/63200/تناقض-در-مثلثات</link><generator>RSS for Node</generator><lastBuildDate>Mon, 06 Apr 2026 08:53:04 GMT</lastBuildDate><atom:link href="https://forum.alaatv.com/topic/63200.rss" rel="self" type="application/rss+xml"/><pubDate>Tue, 20 Feb 2024 16:45:02 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to تناقض در مثلثات! on Tue, 20 Feb 2024 16:48:07 GMT]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1708447686608-433173c5-0d70-4fba-b69c-8e761c9056fb-image.png" alt="image.png" class=" img-fluid img-markdown" /></p>
]]></description><link>https://forum.alaatv.com/post/3313609</link><guid isPermaLink="true">https://forum.alaatv.com/post/3313609</guid><dc:creator><![CDATA[outsider]]></dc:creator><pubDate>Tue, 20 Feb 2024 16:48:07 GMT</pubDate></item><item><title><![CDATA[Reply to تناقض در مثلثات! on Tue, 20 Feb 2024 17:04:15 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/outsider"><bdi>outsider</bdi></a> اوه چه سوتی بدی دادم. خدا خیرت بده</p>
]]></description><link>https://forum.alaatv.com/post/3313622</link><guid isPermaLink="true">https://forum.alaatv.com/post/3313622</guid><dc:creator><![CDATA[IIAII]]></dc:creator><pubDate>Tue, 20 Feb 2024 17:04:15 GMT</pubDate></item><item><title><![CDATA[Reply to تناقض در مثلثات! on Tue, 20 Feb 2024 16:48:07 GMT]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1708447686608-433173c5-0d70-4fba-b69c-8e761c9056fb-image.png" alt="image.png" class=" img-fluid img-markdown" /></p>
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