SOLUTION: can you help me with this promblem (6n^2-4)+(-2n^2+9)
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Question 346745: can you help me with this promblem (6n^2-4)+(-2n^2+9)
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
(6n^2-4)+(-2n^2+9)
4n^2+5 ans.