Find the zeros of the function f(x) = (x + 2)(x – 3)(x + 12)

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Find the zeros of the function f(x) = (x + 2)(x – 3)(x + 12)

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Farah 5 months 2021-08-27T15:34:29+00:00 1 Answers 0 views 0

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    2021-08-27T15:36:16+00:00

    Step-by-step explanation:

    f(x) = (x + 2)(x – 3)(x + 12) = 0

    (x + 2)(x – 3)(x + 12) = 0

    so, the zeros of the function :

    => x1 = -2

    => x2= 3

    => x3 = -12

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