Question

(1+7x^3-x^2)+(x^3+2+2x^2) I Need Help please!

Answer 1

=8x^3+x^2+3

Explanation:

Let's simplify step-by-step.

1+7x^3−x^2+x^3+2+2x^2

=1+7x^3+−x^2+x^3+2+2x^2

Combine Like Terms:

=1+7x^3+−x^2+x^3+2+2x^2

=(7x^3+x^3)+(−x^2+2x^2)+(1+2)

=8x^3+x^2+3

Answer 2

multiply

Explanation:

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