SOLUTION: 2x squared plus 6x squared equals

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Question 10235: 2x squared plus 6x squared equals
Found 2 solutions by arunpaul, rapaljer:
Answer by arunpaul(104) About Me  (Show Source):
You can put this solution on YOUR website!
(2x)^2+(6x)^2=4x^2+36x^2=40x^2 (Ans)

Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
It's not completely clear what you wanted to do here. You did NOT write any parentheses in the problem, so I would assume that you did NOT intend to have parentheses.

Did you mean
2x%5E2+%2B+6x%5E2?
If so, then the answer is simply:
8x%5E2.

R^2 at SCC