If `f(x)=(sin^(- 1)x)/(sqrt(1-x^2)), then (1-x^2)f^(primeprime)(x)-xf(x)=`

If f(x)=(sin^(-1)x)/(sqrt(1-x^(2))),then(1-x^(2))f'(x)-xf(x)=

If f(x)=(sin^(-1)x)/(sqrt(1-x^2)),t h e n(1-x^2)f^(x)-xf(x)= (a)1 (b) -1 (c) 0 (d) none of these

If f(x) = (sin^(-1)x)/(sqrt(1-x^(2))) , then the value of (1-x^(2))f'(x) - x f(x) is

Range of f(x) =sin^-1(sqrt(x^2+x+1)) is

Range of f(x) =sin^-1(sqrt(x^2+x+1)) is

Range of f(x) =sin^-1(sqrt(x^2+x+1)) is

Find the domain of the following following functions: (a) f(x)=(sin^(-1))/(x) (b) f(x)=sin^(-1)(|x-1|-2) (c ) f(x)=cos^(-1)(1+3x+2x^(2)) (d ) f(x)=(sin^(-1)(x-3))/(sqrt(9-x^(2))) (e ) f(x)="cos"^(-1)((6-3x)/(4))+"cosec"^(-1)((x-1)/(2)) (f) f(x)=sqrt("sec"^(-1)((2-|x|)/(4)))