Factorise completely X^4-5X^3+6X^2+4X+8≤0

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Factorise completely X^4-5X^3+6X^2+4X+8≤0

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Vodka 4 years 2021-08-27T19:34:34+00:00 1 Answers 7 views 0

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    2021-08-27T19:36:16+00:00

    Answer:

    I think the answer is x-11x^5+12x

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )