1.

P(x)=x²-2x-8 splitting middle term

Answer» P(x) = x² - 2x - 8 = x² - 4x + 2x - 8 = x(x - 4) + 2(x - 4) = (x - 4) (x - 2)
P(x) = x² - 2x - 8= x2 - 4x + 2x - 8= x(x - 4) + 2 ( x - 4)= (x - 4) ( x + 2)


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