Find (x+6)(x-4)(x-2).
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(x²+6x-4x-24)(x-2)
(x²+2x-24)(x-2)
(x³+2x²-24x-2x²-4x+48
=x³-28x+48 ans....
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Step-by-step explanation:
(x + 6) (x + 4) = x² + 4x + 6x + 24
x² + 10x + 24
(x² + 10x + 24) (x - 2) = x³ + 10x² + 24x - 2x² - 20x - 48
x³ + 8x² + 4x - 48
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