The number of solutions of `"cos"(2sin^(-1)("cot"(tan^(-1)(sec(6cos e c^(-1)x))))+1=0` where `x >0` is

The number of solutions of cos^(-1)x=e^(x)(A)1(B)2(C)3(D)0

Number of solutions of equation sin(cos^(-1)(tan(sec^(-1)x)))=sqrt(1+x)is/are

sin^-1(cos x)+tan ^-1(cot x)

the number of solutions of cos^(-1)(1-x)+m cos^(-1)x=(n pi)/(2) where m>0,n<=0

The value of tan(sin^(-1)(cos(sin^(-1)x)))tan(cos^(-1)(sin(cos^(-1)x))), where x in(0,1) is equal to 0(b)1(c)-1(d) none of these

Number of solution of equation tan(cos^(-1)x)=sin cot^(-1)((1)/(2)) is(are)

The number values of x if cos(tan^(-1)(1+x))=sin(cot^(-1)x) is/are

Solve: sin[2\ cos^(-1){cot(2\ tan^(-1)x)}]=0