1 Answer

Marla · Answer 1 · 2020-07-29T20:09:59+0000

Answer:

x^3+5x^2+5x-2

Explanation:

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

To simplify this expression completely we combine like terms

3x^2 and 2x^2 are like terms

3x^2 + 2x^2 is 5x^2

-x and 6x are like terms

-1x + 6x is 5x

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

x^3+5x^2+5x-2

We cannot simplify more because all terms are unlike terms.

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