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misakidranfilia
2 năm trước
`B=(sqrt{x}.(1-x)^2)/(1+x):[((x sqrt{x}-1)/(sqrt{x}-1))+sqrt{x}).((x sqrt{x}+1)/(sqrt{x}+1)-sqrt{x})] Tìm Min,Max của `B`. Cần gấp trong 5-10p ạ.
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