<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	 xmlns:media="http://search.yahoo.com/mrss/" 
	>
<channel>
	<title>
	Các bình luận về: Có bao nhiêu số nguyên \(x\) sao cho tồn tại \(y \in \left( {\frac{1}{{\sqrt 2 }};2} \right)\) thỏa mãn\({8^{{y^2} + xy}} = \left( {1 + 2xy} \right){.8^y}\)?	</title>
	<atom:link href="https://booktoan.com/co-bao-nhieu-so-nguyen-x-sao-cho-ton-tai-y-in-left-frac1sqrt-2-2-right-thoa-man8y2-xy-left-1-2xy-right-8y.html/feed" rel="self" type="application/rss+xml" />
	<link>https://booktoan.com/co-bao-nhieu-so-nguyen-x-sao-cho-ton-tai-y-in-left-frac1sqrt-2-2-right-thoa-man8y2-xy-left-1-2xy-right-8y.html</link>
	<description>Học toán, Đề thi toán, Sách giáo khoa Toán, trắc nghiệm Toán online</description>
	<lastBuildDate>Sat, 28 Mar 2026 08:10:10 +0000</lastBuildDate>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=7.1.2</generator>
</channel>
</rss>
