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Derivative of tan(x) by first principles
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Why is the derivative of tan(x) equal to sec^2(x)? In this video, we will be using first principles to proof that the derivative of tan(x) is sec^2(x).
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#differentation #derivatives #firstprinciples #inspirallingsteps
Please like and subscribe to the channel:
#differentation #derivatives #firstprinciples #inspirallingsteps