sqrt(cosec^(2)A-1)=

If A+B = 90^@ , show that tan A + tan B = (cosec^2B)/sqrt(cosec^2B-1)

The minimum value of the function f(x)=sinx/(sqrt(1-cos^2x))+cosx/sqrt(1-sin^2x)+tanx/sqrt(sec^2x-1)+cotx/sqrt(cosec^2x-1) whenever it is defined is

The minimum value of the function f(x)=(sinx)/(sqrt(1-cos^(2)x))+(cosx)/(sqrt(1-sin^(2)x))+(tanx)/(sqrt(sec^(2)x-1))+(cotx)/(sqrt(cosec^(2)x-1)) whenever it is defined is

The minimum value of the function f(x)=(sin x)/(sqrt(1-cos^(2)x))+(cos x)/(sqrt(1-sin^(2)x))+(tan x)/(sqrt(sec^(2)x-1))+(cot x)/(sqrt(csc^(2)x-1))

The minimum value of the function f(x)=(sinx)/(sqrt(1-cos^(2))x)+(cosx)/(sqrt(1-sin^(2)x))+(tanx)/(sqrt(sec^(2)x-1))+(cotx)/(sqrt(cosec^(2)x-1)) whenever it is defined is

Find the sum cosec^(-1)sqrt(10)+cosec^(-1)sqrt(50)+cosec^(-1)sqrt(170)++cosec^(-1)sqrt((n^2+1)(n^2+2n+2))

The minimum value of the function f(x)=sinx/(sqrt(1-cos^2x))+cosx/sqrt(1-sin^2x)+tanx/sqrt(1-sec^2x-1)+cotx/sqrt(1-cosec^2x-1) whenever it is defined is

The minimum value of the function f(x)=sinx/(sqrt(1-cos^2x))+cosx/sqrt(1-sin^2x)+tanx/sqrt(1-sec^2x-1)+cotx/sqrt(1-cosec^2x-1) whenever it is defined is

The value of cosec^(-1)sqrt(5)+cosec^(-1)sqrt(65)+cosec^(-1)sqrt((325))+….. infty=(kpi)/4 then k =

int(dx)/(sqrt(1+csc^(2)x))=