Q. 165.0( 4 Votes )

Differentiate the following functions with respect to x:

Answer :

Let 2x = tanθ

Considering the limits,

–1 < 2x < 1

–1 < tanθ < 1


y = tan–1(tan2θ)

y = 2θ

y = 2tan–1(2x)

Differentiating w.r.t x, we get

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