What is the product of these polynomials? (3x2 - 2x)(2x2 + 3x - 1) A. 6x4 + 5x3 - 9x2 - 2x B. 5x4 + 2x3 - 8x2 + 2x C. 6x4 + 5x3 - 3x2 + 2x D. 6x4 + 5x3 - 9x2 + 2x

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asked Mar 1, 2018 70.0k views

3 votes

What is the product of these polynomials? (3x2 - 2x)(2x2 + 3x - 1)

A. 6x4 + 5x3 - 9x2 - 2x B. 5x4 + 2x3 - 8x2 + 2x
C. 6x4 + 5x3 - 3x2 + 2x D. 6x4 + 5x3 - 9x2 + 2x

Mathematics
high-school

CheeseWarlock asked

by CheeseWarlock

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(3x^2-2x)(2x^2+3x-1)=6x^4+9x^3-3x^2-4x^3-6x^2+2x=6x^4+5x^3-9x^2+2x

The answer: D
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Prabhugs answered Mar 5, 2018

by Prabhugs

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