carleycates2 carleycates2

Today at 10:25 PM
Mathematics

Answered

Choose the correct simplification of the expression of 7x2(6x + 3x2 - 4).

Answer :

zrh2sfo zrh2sfo

Today at 10:29 PM

-28 x^2 + 42 x^3 + 21 x^4 is your Answer

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CuteAlisha CuteAlisha

Today at 10:29 PM

parenthesis first
=7*2(6x+6-4)
=7*2(12x-4)
=7*2*8x
solve
=14*8x
=112x

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