Math, asked by manya315sharma, 9 months ago

Find dy/dx if y=tan^-1(under root 1+x^2 + x

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Answered by Anonymous
5

Answer:

If y=tan^(-1){(sqrt(1+x^2)+sqrt(1-x^2 )),(sqrt(1+x^2)-sqrt(1-x^2))} , -1 < x < 1, x!= 0 . Find dy,dx.

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