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	Các bình luận về: Cho phương trình \({4^x} &#8211; m{.2^{x + 1}} + 2m = 0\). Biết rằng khi \(m = {m_0}\)thì phương trình có hai nghiệm phân biệt \({x_1},{x_2}\)thỏa mãn \({x_1} + {x_2} = 3\). Khi đó \({m_0}\)thuộc khoảng nào sau đây?	</title>
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