Doubt from definite integration

[Ritwik_Kapoor]

Q12

Q16, 17

[Satyendra_Srivastva]

Answer for 12

[Ritwik_Kapoor]

-27

[Satyendra_Srivastva]

I think the lower limit is n @Ritwik_Kapoor

[Ritwik_Kapoor]

Are you getting the answer by that? @Satyendra_Srivastva
Also try other questions

[Satyendra_Srivastva]

Yup. Split the equation limit by limit

[ashish]

16. c
17. a
    

[Ritwik_Kapoor]