11th-maths 1. chapter-3-application-of-differential-calculus-to-investigation-of-functions 2. chapter-7-applications-of-the-definite-integral 3. chapter-5-basic-classes-of-integrable-functions 4. chapter-2-differentiation-of-functions 5. chapter-8-improper-integrals 6. chapter-1-introduction-to-mathematical-analysis 7. chapter-6-the-definite-integral