cos^(-3/7)x sin^(-11/7)xd

intcos^(-3/7)xsin^(-11/7)xdx= ...... A) (-7/4)tan^(-4/7)x+c B) log(sin^(-4/7)x)+c C) (4/7)tan^(4/7)x+c D) log(cos^(3/7)x)+c

int cos^(-3/7)x . sin^(11/7)x dx =

int cos^(-3//7)x sin^(-11//7)x dx is equal to

int cos ^(-3//7) x sin ^(-11//7) x dx is equal to :

Integration using rigonometric identities : int cos^(-(3)/(7))x sin^(-(11)/(7))x dx=....

The value of int cos^(-(3)/(7)) x sin^(-(11)/(7)) x dx is equal to -

int sin^(2)xd x

int((sec^(2)x-7))/(sin^(7)x)dx is equal to (i) (tan x)/(sin^(7)x)+C (ii) (cos x)/(sin^(7)x)+C( iii) (sin x)/(cos^(7)x)+C( iv )(sin x)/(tan^(7)x)+C

int sin^(3)x cos^(7)xdx=