Can someone help me with this Factor Polynomials question x^2+8x+16

Question

Can someone help me with this Factor Polynomials question
x^2+8x+16

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Vân Khánh 6 months 2021-08-03T14:54:23+00:00 1 Answers 1 views 0

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  1. Doris
    0
    2021-08-03T14:55:37+00:00
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    Answer:

    (X+4)(x+4)

    Step-by-step explanation:

    First find two numbers that multiply to 16 but add up to 8. That is 4 times 4. Then find the root of x squared which is x. The insert x + 4 in parenthesis for both sets because they are both positive. The two sets of parenthesis are supposed to be multiplied with the FOIL method to get x^2+8x+16. Hope this helps 🙂

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