`intxsinxcosx dx`

(i) int cosec x dx =____ (ii) int sec x dx= ____

int(dx)/(cos x(1+cos x)dx)

If u and v are two functions of x then prove that : int uv dx = u int v dx - int [ (du)/(dx) int v dx ] dx Hence, evaluate int x e^(x) dx

int(dx)/(1+sin6x)dx=

int(dx)/(cosx+sqrt3 sinx)dx is equal to

Solution of y=xdy/dx+dy/dx-(dy/dx)^^2 is

Find int(dx)/(dx+b)

int(dx)/(x+sqrt(x))dx

int(dx)/(x+sqrt(x))dx