Which quadratic equation has roots -7 and 3/2 ?

Question

Which quadratic equation has roots -7 and 3/2 ?

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Thanh Hà 4 years 2021-09-03T21:33:31+00:00 1 Answers 16 views 0

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  1. mit
    0
    2021-09-03T21:34:34+00:00
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    Answer:

    If the discriminant of the quadratic equation is zero then it will have 2 equal roots.

    If the discriminant of the quadratic equation is greater than zero then it will have 2 different roots.

    If the discriminant of the quadratic equation is less than zero then it will have no roots.

    Step-by-step explanation:

    hope this helped

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