(d)/(dx)sqrt(1-x^(2))=?

(d)/(dx)(sqrt((x^(2)+3)))

(d)/(dx)sqrt(x^(2)-2x+1) =………

d/(dx)(sin^(-1)x+cos^(-1)x) is equal to : (A) (1)/(sqrt(1-x^(2))), (B) (2)/(sqrt(1-x^(2))), (C) 0 (D) sqrt(1-x^(2))

(d)/(dx ) {Sin ^(-1) ""(x)/( sqrt(1+ x^(2)))}=

Differentiate sin^(-1)(2x sqrt(1-x^(2))) with respect to x, if ^(*)-1/(sqrt(2))

Differentiate sin^(-1)(2x sqrt(1-x^(2))) with respect to x, if '1/(sqrt(2))

Differentiate cos^(-1)(2x sqrt(1-x^(2)))-(1)/(sqrt(2))

d/(dx)(Tan^(-1)""(x)/(sqrt(a^2-x^2))=

Differentiate (sqrt(1+x^(2))+sqrt(1-x^(2)))/(sqrt(1+x^(2))-sqrt(1-x^(2)))wr,rtsqrt(1-x^(4))

(d)/(dx)(sqrt(x)+(1)/(sqrt(x)))^(2) =