∫-cosec 3 x cot 3 x dx =
cosec 3 x +c
cot 3 x+c
1/3 cosec 3 x +c
1/3 cot 3 x+c
∫(tanx+cotx)dx equals
sec2x+cosec2x+c
log|sin2x|+c
log|cotx|+c
log|tanx|+c
log cos(logx)+c
log sec(logx)+c
log sin(logx)+c
none of these
cot x -x + c
cot x+x +c
-cot x + x + c
- cot x- x + c
∫ ex (sinx + cos x ) dx =
ex cosx+c
cos x+c
e2x cos x +c
ex sinx +c
None of these
cos2x +c
sin2x + c
1/2cos2x+c
1/2sin 2x+c
tanx -secx + c
tanx+secx+c
-tanx-secx+c
-tanx +secx+c
Write an anti derivative of cos 2 x.
Sin 2x
1/2 sin 2 x
2 sin 2 x
sin2 2 x