What am I suppose to do here??

asked Oct 20, 2022 75.6k views

5 votes

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3 votes

Answer:

Explanation:

Hey There!

To solve this problem we have to combine like terms

$7x^3-6x^3=x^3\\6x^2-8x^2=-2x^2\\-5x+10x=5x\\5-7=-2$

So our answer would be

x^3-2x^2+5x-2 (b)

Bbs answered Oct 24, 2022

by Bbs

4.4k points

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