sec^(-1)x+cosec^(-1)x=(pi)/(2)

If cosec^(-1)x+cosec^(-1)y+cosec^(-1)z=-(3pi)/(2),then x/y+y/z+z/x=

The range of function f(x)=cot^(-1)x+sec^(-1)x+ cosec^(-1)x is (A) [(pi)/(2), pi)uu(pi, (3 pi)/(2)] (B) ((pi)/(2), (3 pi)/(4)] uu [(5 pi)/(4), (3 pi)/(2)) (C) ((pi)/(2), pi)uu(pi ,(3 pi)/(2)) (D) ((pi)/(2), (3 pi)/(2))

If csc^(-1)x+csc^(-1)y+csc^(-1)z=-(3 pi)/(2) find the value of (x)/(y)+(y)/(z)+(z)/(x)

The value of sec^(-1)x+cosec^(-1)x is

f(x) and and g(x) are identical or not ? f(x)=Sec^(-1)x+Cosec^(-1)x,g(x)=pi/2

f(x) and and g(x) are identical or not ? f(x)=Sec^(-1)x+Cosec^(-1)x,g(x)=pi/2

f(x) and and g(x) are identical or not ? f(x)=Sec^(-1)x+Cosec^(-1)x,g(x)=pi/2

f(x) and and g(x) are identical or not ? f(x)=Sec^(-1)x+Cosec^(-1)x,g(x)=pi/2

sec^(-1)(4)+cosec^(-1)(4)=(pi)/2

sin(sec^(-1)x+"cosec"^(-1)x)