" 3."(1)/(1+sin^(2)x)

(1)/(1+3sin^(2)x)

int(1)/(1+3 sin ^(2)x)dx is equal to

int(1)/(1+3 sin ^(2)x)dx is equal to

Evaluate: int(1)/(1+3sin^(2)x+8cos^(2)x)dx

Examples: (1)/(1+3sin^(2)x+8cos^(2)x)dx

The value of lim_(xrarr0) {1^((1)/(sin^(2)x)+)2^((1)/(sin^(2)x))+3^((1)/(sin^(2)x))+.....+n^((1)/sin^(2)x)}^(sin^2x) , is

If sin ^(2) x + (1)/(4) sin^(2) 3x = sin x sin^(2) 3 x then x =

Find the range of f(x)=(1)/(1-3sqrt(1-sin^(2)x))

lim_(x rarr0)(sin^(-1)x+3x)/(tan x+2sin((1)/(2)sin^(-1)x)[3-4sin^(2)((1)/(2)sin^(-1)x)])=