if f in sqrt(f(x)) is differentiable, would it equal to

f'(x)

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2sqrt[f(x)] ?

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- Feb 19th 2010, 10:28 AMEvan.Kimiaderivative question.
if f in sqrt(f(x)) is differentiable, would it equal to

f'(x)

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2sqrt[f(x)] ? - Feb 19th 2010, 10:29 AMEvan.Kimia
trying this out with x^3, i get 2(x^3)-1*(3x^2), and i think this would yield....

3x^2

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2(x^3)

I know this is a dumb simplification problem but i just wanted some clarification. thanks. - Feb 19th 2010, 10:33 AMe^(i*pi)
- Feb 19th 2010, 12:26 PMebaines