1 and 4
f(1-x)= -f(x) + 1
So \large I = \frac 14
bro how f(1-x_)=-f(x)+1 @arush_kumar_singh
Yeah, that's what was given in the solution, but, isn't it very random? How am I even supposed to get that idea looking at the question! (How did you get it?)
It's an old aits question.Iirc you have to simplify f(1-x).
Kings Property will give the hint
Hmm, fair enough. Will remember that thanks!
thanks @Raghudevram_Singh for the explanation