" 3."tan5x^(@)

lim_(x rarr 0) (cos 2x - cos 7x )/(sin 3x . tan 5x) =

inttan2x. tan3x. tan5x dx =

The general solution of the equation "tan" 3x = "tan" 5x , is

The general solution of the equation "tan" 3x = "tan" 5x , is

Integrate the following w.r. t. x: int tan 2x . tan 3x . tan 5x dx

int cos ec^(6)xdx is equal to ................ 1) -cot x-(cot^(5)x)/(5)-(2cot^(3)x)/(3)+k 2) -(cot x)/(3)+(2cot^(5)x)/(5)+2cot^(-3)x+k 3) (tan^(3)x)/(3)-(tan x)/(5)+2tan^(3)x+k 4) (tan^(3)x)/(3)-(tan x)/(5)+3tan^(3)x+k

lim_ (x rarr0) (tan ^ (3) x-tan x ^ (3)) / (x ^ (5)) equals

If x= 20 ^(@) Evaluate : 12 sin ""(3x)/( 2) cos 3x + 5 tan (2x+ 5^(@)) - 3 cot ^(2)3x.

Evaluate : int tan 2x tan 3x tan 5x dx

Integrate the following w.r.to .x. sec^2""((x)/5)+18cos2x+10sec(5x+3)tan(5x+3)