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Single Variable Calculus

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Differentiation of Square Root Using Definition

SVCALC-LXVDKU

Find the derivative of $f(x)=\sqrt{x}$ using the limit approach.

A

$\cfrac{1}{2\sqrt{x}}$

B

$\cfrac{1}{\sqrt{x}}$

C

$\cfrac{1}{2}\sqrt{x}$

D

$\cfrac{2}{\sqrt{x}}$