What is the value of x that satisfies the equation `cos^(-1) x = 2 sin^(-1) x` ?

What is the value of x that satisfies the equation cos^(-1)x=2sin^(-1)x?

The value of x satisfying the equation cos^(-1)3x+sin^(-1)2x=pi is

The value of x satisfying the equation cos^(-1)3x+sin^(-1)2x=pi is

The value of x satisfying the equation cos^(-1)3x+sin^(-1)2x=pi is

Find the value of x satisfying the equation 2cos^(-1)(1-x)-3cos^(-1)x=pi

The value of x in satisfying the equation x cos x=(1)/(4)

All the values of x satisfying the equation 2 tan^ (-1) 2x = sin ^(-1)""((4x )/(1+ 4 x ^(2))) lie in the interval

The set of exhaustive values of satisfying the equation sin(sin^(-1)x)=sin^(-1)(sin x) is

The maximum value of x that satisfies the equation sin^(-1)((2sqrt(15))/(|x|))=cos^(-1)((14)/(|x|)) is

The maximum value of x that satisfies the equation sin^(-1)((2sqrt(15))/(|x|))=cos^(-1)((14)/(|x|)) is