12-01-2019
Mathematics

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what’s the answer to (9n^2+3n+4) - (6n^2+3n+3)=

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mariahporter4 mariahporter4

14-01-2019

the answer is 3n^2+1
9n^2 - 6n^2 = 3n^2
3n-3n=0
4-3=1

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