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Mathematics 9 Online
OpenStudy (anonymous):

I have to find (f+g)(x). Help? I'll post the question.

jimthompson5910 (jim_thompson5910):

hint: (f+g)(x) = f(x) + g(x)

OpenStudy (anonymous):

That's what I though, but the question was weird @jim_thompson5910 . It was the square root of 3x+7 for f(x), and the square root of 3x-7 for g(x)...

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