The function f(x)=cosec x is

Find the range of the function f(x) = cos^-1 x + cosec^-1 x .

If n is any integer, then all the points at which the function f (x) =sec 3x+cosec 3x is underfined, are given completely by-

Find the points of extrema of the function f(x)=2 sec x+3 cosec x

Find the points of extrema of the function f(x)=2 sec x+3 cosec x

Discuss the continuity of the cosine, cosecant, secant and cotangent functions: f(x)= "cosec " x = (1)/(sin x), x in R- {n pi}, n in I

The function f(x)=(sec^(4)x+cosec^(4)x)/(x^(3)+x^(4)cotx) , is

The function f(x)=(sec^(4)x+cosec^(4)x)/(x^(3)+x^(4)cotx) , is

The real valued function f(x)=(cosec^(-1)x)/(sqrt(x-[x])) , where [x] denotes the greatest integer less than or equal to x, is definde for all x belonging to :

The range of the function f(x) = log_(cosec^2 (7pi)/3) (4^x – 2^x +1) is equal to

The range of the function f(x)=cosec^(-1)[sinx] " in " [0,2pi] , where [*] denotes the greatest integer function , is