Which of the binomials below is a factor of this trinomial? X^2 + 2x – 63

Question

Which of the binomials below is a factor of this trinomial? X^2 + 2x – 63

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Reagan 1 week 2021-09-14T03:56:26+00:00 2 Answers 0

Answers ( )

    0
    2021-09-14T03:57:32+00:00

    Step-by-step explanation:

    x2 + 2x – 63

    Finding factors of 63 so

    x2 + 9x – 7x – 63

    x(x + 9) – 7(x +9)

    (x + 9)(x – 7) are the factors

    0
    2021-09-14T03:57:56+00:00

    Answer:x+9 and x+7

    Step-by-step explanation:took test

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45:7+7-4:2-5:5*4+35:2 =? ( )