8x^3 - 12x^2 + 6x - 9 = (8x^3 - 12x^2) + (6x - 9) = 4x^2(2x - 3) + 3(2x - 3) = (4x^2 + 3)(2x - 3)
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8x^3 - 12x^2 + 6x - 9 = (8x^3 - 12x^2) + (6x - 9)= 4x^2*(2x - 3) + 3*(2x - 3) = (4x^2 + 3)*(2x - 3)
I think something's missing, but the answer is x(6x - 13)
Suppose p(x) is a polynomial in x. Then p(a) = 0 if and only if (x-a) is a factor of p(x).
false - apex
a
TRue