Question

Differentiate the following with respect to x

$sec^{-1}$($\frac{1+x^{2} }{1-x^{2} }$)

Answer 1

Answer:

I think the question is very hard for me.

Answer 2

Answer:

Step-by-step explanation:

Sec$-1x^{2}$*(-2)

=sin*(-2)=-sin2