x5/3 + C
x5/3 + x + C
5/3 x5/3 + x + c
3/5 x5/3 + x + c
x3-1 + c
x2/2 + 1/x + c
x2/2 + C
x2/2 - x + c
x4+1/x3-129/8
x3+1/x4+129/8
x4+1/x3+129/8
2e2x
e2x
None of these
∫sinx log (sec x + tan x) dx =
x + cos x log (sec x + tan x)
x - cos x log sec x
x - cos x log (sec x + tan x)
x + cos x log sec x
∫cos √x dx =
2(√x sin√x + cos √x)
2(√xsin √x - cos√x)
√x sin √x - cos √x
2x tan-1 x - log (1+x2) + C
2 [x tan-1 x - log (1+x2) + C.
2 x tan-1x + log (1+x2) + C
2[ tan-1 + log (1+x2)] + C
log cos (log x)
log sin (log x)
log sec (log x ) + c
