1.

The derivative of `sin^(-1)((sqrt(1+x)+sqrt(1-x))/(2))` with respect to x isA. `-(1)/(2sqrt(1-x^(2)))`B. `(1)/(2sqrt(1-x^(2)))`C. `(2)/(sqrt(1-x^(2)))`D. `(-2)/(sqrt(1-x^(2)))`

Answer» Correct Answer - A


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