`int sinxcosxdx`

int2sinxcosxdx is equal to

Evaluate: (a) int(1+sinx+cosx)dx (b) int(2+cosx)dx (c) int (sinx(1+cosx) )dx (d) int(1-2sinx)dx

If intf(x)sinxcosxdx=1/(2(b^2-a^2))lnf(x)+c ,then f(x) is equal to

STATEMENT 1: int_0^pixsinxcos^2xdx=pi/2int_0^pisinxcos^2x dx . STATEMENT 2: int_a^b xf(x)dx=(a+b)/2int_a^bf(x)dx .

Evaluate: (i) int cot^2x cosec^4xdx (ii) int cosec^4xdx

int sec^(3)xdx

int sec^(4)xdx

Evaluate: (i) int sin^2xdx (ii) int cos^2xdx (iii) int sin^2x. cos^2xdx

int cot^2xdx=

Find inte^xsinxdx