Mathematics Part-II

Book: Mathematics Part-II

Chapter: 7. Integrals

Subject: Maths - Class 12th

Q. No. 4 of Exercise 7.9

Listen NCERT Audio Books - Kitabein Ab Bolengi

4

Evaluate

Let I =

I =


[∫sinx dx=-cosx]


I = - (cos 2×π/4 – cos 0)/2


I = - (cos π/2 – cos 0)/2 = - (0 – 1)/2


I = �


= �


4

Chapter Exercises

More Exercise Questions