Sin 2 x

¹/₂ sin 2 x

2 sin 2 x

Sin² 2 x

tan^x/₂

x tan ¹/₂ x

cot ^x/₂

x cot ¹/₂ x

x³-1 + c

^_x2/₂  + ¹/_x + c

^_x2/₂  + C

^_x2/₂  - x + c

2  x² +  c

x²+  c

2 x + c

2

1

0

-1

e^x cot ¹/₂ x

e^x tan ¹/₂ x

e^x tan x

e^x cot 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

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)]

None of these