log  (tan  x)

cot  (log x)

log  log (tan x)

tan  (log x)

e^x cot ¹/₂ x

e^x tan ¹/₂ x

e^x tan x

e^x cot 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

x^5/₃ + C

x^5/₃ + x + C

⁵/₃ x^5/₃ + x + c

³/₅ x^5/3 + x + c

log cos (log x)

log sin (log x)

log sec (log x )  + c

None of these

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

Sin x - cos x  + c

Cos x  - Sin x + C

sin²x + c

Cos² x + c

x³-1 + c

^_x2/₂  + ¹/_x + c

^_x2/₂  + C

^_x2/₂  - x + c

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)]

2 √x -  e^√x - 4 √xe^√x  +  c

(2x -  4 √x + 4) e ^√x + C

(1-4√x)e^√x

(1+4√x)^√x