If `k_1=sinxcos^3x` and `k_2=cosxsin^3x` then

If a=sinxcos^3x and b=cosxsin^3x then

The set of values of x for which sinx.cos^3x>cosx.sin^3x "in" [0,2pi] ,is

Show that the value of the function (sinxcos3x)/(cosxsin3x) , where ever defined never lies between (1/3) and 3

int(sinx.cos^3x)/(1+cos^2x)dx

int(3sinxcos^2x-sin^3x)dx

int(3sinxcos^2x-sin^3x)dx

int(3sinxcos^2x-sin^3x)dx

int(sinxcos^3x)/(1+cos^2x)dx

Evaluate: int1/(sinxcos^3x)\ dx