# Math

Find the derivative of the function f by using the rules of differentiation.

f(u)=10/�ãu

f '(u) = ??

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1. I will assume you meant to type
f(u) = 10/√u , but the font came out weird

f(u) = 10 u^(-1/2)
f'(u) = -5 u^(-3/2)
or -5/(√(u^3)

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