3 years ago

Find the product of (3x-4)(2x^2+2x-1)

Mathematics

2 answers:

lapo4ka [179]3 years ago

8 0

Answer:

6x^3 - 2x^2 -11x +4

Step-by-step explanation:

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

Multiply 3x by the second term

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

6x^3 +6x^2 -3x

Multiply -4 by the second term

-4*(2x^2+2x-1)

-8x^2 -8x+4

Add these together, lining up the terms

6x^3 +6x^2 -3x

-8x^2 -8x+4

----------------------------------

6x^3 - 2x^2 -11x +4

allsm [11]3 years ago

7 0

See picture for a reply to your question.

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