<?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[اثبات در نوسان-فیزیک دوازدهم]]></title><description><![CDATA[<p dir="auto">سلام میشه اینو اثبات کنید<br />
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<a class="plugin-mentions-group plugin-mentions-a" href="/groups/دوازدهم"><bdi>دوازدهم</bdi></a> <a class="plugin-mentions-user plugin-mentions-a" href="/user/%D8%A8%D9%87-%D8%B3%D8%A7%D9%86-%D8%AE%D9%88%D8%B1%D8%B4%DB%8C%D8%AF"><bdi>به سان خورشید</bdi></a> <a class="plugin-mentions-group plugin-mentions-a" href="/groups/تجربیا"><bdi>تجربیا</bdi></a></p>
]]></description><link>https://forum.alaatv.com/topic/19059/اثبات-در-نوسان-فیزیک-دوازدهم</link><generator>RSS for Node</generator><lastBuildDate>Tue, 09 Jun 2026 19:52:42 GMT</lastBuildDate><atom:link href="https://forum.alaatv.com/topic/19059.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 05 Aug 2020 15:38:58 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to اثبات در نوسان-فیزیک دوازدهم on Wed, 05 Aug 2020 15:44:59 GMT]]></title><description><![CDATA[<p dir="auto">نمیخواد فهمیدم</p>
]]></description><link>https://forum.alaatv.com/post/1381179</link><guid isPermaLink="true">https://forum.alaatv.com/post/1381179</guid><dc:creator><![CDATA[پری ناز]]></dc:creator><pubDate>Wed, 05 Aug 2020 15:44:59 GMT</pubDate></item></channel></rss>