(sec^(-1)(1)/(sqrt(1-x^(2))))^((y))

If sec^(-1)(1/(sqrt(1-x^(2))))+cot^(-1)((sqrt(1-x^(2)))/x)=sin^(-1)(k) then k=

If y = sec^(-1) (1/(sqrt(1-x^(2)))) + sec^(_1) (1/(1-2x^(2))) then dy/dx =

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

If y = sin^(-1) (2xsqrt(1-x^(2))) + sec^(-1) (1/sqrt(1-x^(2))) then dy/dx =

If "Sec"^(-1)1/(sqrt(1-x^(2)))+"Cot"^(-1)(sqrt(1-x^(2)))/x=Sin^(-1)k , then the value of k is

If sec^(-1)sqrt(1+x^(2))+cosec^(-1)(sqrt(1+y^(2)))/(y)+cot^(-1)""(1)/(z)=pi , then x+y+z is equal to

If sec^(-1)sqrt(1+x^(2))+csc^(-1)(sqrt(1+y^(2)))/(y)+cot^(-1)((1)/(z))=pi, then x+y+z=

Differential coefficient of sec(tan^(-1)x) is (x)/(1+x^(2))( b) x sqrt(1+x^(2))(c)(1)/(sqrt(1+x^(2))) (d) (x)/(sqrt(1+x^(2)))

If Sec^(-1)sqrt(1-x^(2))+Cosec^(-1)(sqrt(1+y^(2)))/y+"Cot"^(-1)1/z=3pi then