twinsrock twinsrock

21-01-2016
Mathematics

contestada

Distribute -2(2x-1)(x+3), i forgot how to use the distributive property to check my work on factoring quadratics.

Respuesta :

21-01-2016

-2(2x-1)(x+3) = ((-2)2x - (-2)(-1))(x+3) = (-4x-2)(x+3)

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laddieshay laddieshay

21-01-2016

-2(2x-1)(x+3)

so what you wanna do is multiply -2x2 then -2x1 then you keep goiing from there

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