A. Tan-1(27/11)
B. Tan-1(16/63)
C. Sin-1(16/65)
D. Sin-1(3/5)
Tan-1 2+ Tan-1 3 =
Let Then which one of the following is true
If cos-1(3/5) - sin-1(4/5) = cos-1(x), then x
If Cos-1 x= Tan-1 x, then sin(Cos-1 x)=
If Tan-1 (sec x + tan x)=π/4+kx then k=
The domain of Cos-1 (2/2+sinx) in [0,2π] is
Sin-1(3/5)+Sin-1(8/17)=
If Tan-1(x+1/x-1)+Tan-1(x-1/x)+ Tan-1(1/3), then x=
Tan (tan-1 1/2+ tan-11/3) =
The range of f(x)= Sin-1x-cos-1x + Tan-1x is