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Mathematics 13 Online
OpenStudy (mortonsalt):

Find a function f such that f'(x)=2x^3 and the line x+y=0 is tangent to the graph of f.

OpenStudy (mortonsalt):

So I know that f(x) = x^4/2 + C and 2x^3=-1

OpenStudy (silverspeedfighter):

i jusT BUMBED MY ANSWER WHY DID YOU BUMB YOURS

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