Current time: 0:00Total duration: 5:07

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# Proof: d/dx(sqrt(x))

By request, Sal gives a proof of the derivative of the square root of x. Created by Sal Khan.

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# Proof: d/dx(sqrt(x))

Current time: 0:00Total duration: 5:07

0 energy points

By request, Sal gives a proof of the derivative of the square root of x. Created by Sal Khan.