Indefinite IntegrationHard
Question
Antiderivative of 
w.r.t. x is :
w.r.t. x is :Options
A.x - 
arctan (√2 tan x) + C
arctan (√2 tan x) + CB.x - 
arctan 
+ C
arctan + CC.x - √2 arctan (√ tan x) + C
D.x - √2 arctan 
+ C
+ CSolution
I = 
dx
= ∫1 dx -
= x -
= x -
tan-1(√2 tan x) + C
dx= ∫1 dx -
= x -
= x -
tan-1(√2 tan x) + CCreate a free account to view solution
View Solution Free