log (tan x)
cot (log x)
log log (tan x)
tan (log x)
None of these
The anti derivative F of defined by f(x)f(x) = 4x3 - 6, where F(o) = 3 is ___________
x3 - 6x + 3
x2 + 6x + 3
x4 - 6x + 3
x4 - 6 x2 + 3
Sin x - cos x + c
Cos x - Sin x + C
sin2x + c
Cos2 x + c
tanx/2
x tan 1/2 x
cot x/2
x cot 1/2 x
∫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)]
x/2 Sin [(log x ) + cos (log x)]
x/2 [cos (log x) - sin (logx)]
x/2 [ sin (log x) - cos (log x)]
cos (log x ) - 1/x
x3-1 + c
x2/2 + 1/x + c
x2/2 + C
x2/2 - x + c
