3 years ago

F(x)=5x^3-2x^2-3x Polynomial factoring

Mathematics

1 answer:

kondor19780726 [428]3 years ago

3 0

$f(x)=5x^3-2x^2-3x=x(5x^2-2x-3)\\\\5x^2-2x-3=5x^2-5x+3x-3=5x(x-1)+3(x-1)=(x-1)(5x-1)\\\\f(x)=x(x-1)(5x-1)$

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