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29 September, 06:56

Complete the equation so that it has solutions of - 5 and 7.

X^2+_x+_=0

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  1. 29 September, 09:52
    0
    x^2 + (-2) x + (-35) = 0

    Step-by-step explanation:

    set - 5 and 7 = x so it's x = - 5 and x = 7 and make them equal to zero so its x+5 and x-7. (x+5) (x-7), distribute them and you're going to get x^2 - 2x - 35 = 0
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