Multiply −3x2(6x2 2x − 3). −18x2 − 6x 9 −18x4 − 6x3 9x2 3x2 − x − 6 3x4 − x3 − 6x2

asked Jul 3, 2017 128k views

4 votes

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4 votes

-3x^2(6x^2 + 2x - 3) = -18x^4 - 6x^3 + 9x^2

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6 votes

we have

-3x^(2) (6x^(2)+2x-3)

solve the multiplication

$-3x^(2) (6x^(2)+2x-3)=(-3x^(2)*6x^(2))-(3x^(2)*2x)+(3x^(2)*3)\\=-18x^(4) -6x^(3)+9x^(2)$

therefore

the answer is

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