5 Replies
@Apu
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.Just do by parts on first one then I2 will automatically come in the expression
Use that
Newton lebniz na
Oh wait isme phele kings rule laga lo
same hi integral ban ra hai
1 ara ans
Just do integral of f(x) from a to b is f(2+b-x) ka integral
Toh uske baad I1=2I2-I1 ho jayega
Which means I1=I2