Sin x - cos x + c
Cos x - Sin x + C
sin2x + c
Cos2 x + c
2 x2 + c
x2+ c
2 x + c
ex + c
ex - c
-ex + c
+ ex - c
∫Sec3x dx =
1/2 [tan x sec x + log (tan x + sec x)]
1/2 [tan x sec x - log (tan x + sec x)]
1/2 [tan x sec x - log (sec x - tan x)]
1/2 [ tan x sec x + log (sec x - tan x)]
∫cos √x dx =
2(√x sin√x + cos √x)
2(√xsin √x - cos√x)
√x sin √x - cos √x
None of these
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