multiple the following mentally (x+7) (x-7)​

Question

multiple the following mentally (x+7) (x-7)​

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Maria 4 days 2021-10-10T01:39:32+00:00 1 Answer 0 views 0

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  1. Ava
    0
    2021-10-10T01:40:38+00:00

    hey mate here is the answer

    =(x+7)(x-7)

    =x(x+7)-7(x+7)

    =x^2+7x-7x-49

    =x^2-49

    hope it helps

    mark as brainliest

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