Differentiate w.r.t. u
-\frac{5}{2u^{\frac{3}{2}}}
Evaluate
\frac{5}{\sqrt{u}}
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-\frac{1}{2}\times 5u^{-\frac{1}{2}-1}
The derivative of ax^{n} is nax^{n-1}.
-\frac{5}{2}u^{-\frac{1}{2}-1}
Multiply -\frac{1}{2} times 5.
-\frac{5}{2}u^{-\frac{3}{2}}
Subtract 1 from -\frac{1}{2}.
Examples
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Limits
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