Ex 7.9, 9 - Chapter 7 Class 12 Integrals
Last updated at July 11, 2018 by Teachoo
Transcript
Ex7.9, 9 01 𝑑𝑥 1−𝑥2 Step 1 :- Let F 𝑥= 𝑑𝑥 1 − 𝑥2 = 𝑑𝑥 12 − 𝑥2 = sin−1 𝑥1 =𝑠𝑖 𝑛−1 𝑥 Hence F 𝑥=𝑠𝑖 𝑛−1 𝑥 Step 2 :- 01 𝑑𝑥 1 − 𝑥2=𝐹 1−𝐹 0 =𝑠𝑖 𝑛−1 1−𝑠𝑖 𝑛−1 0 = 𝜋2−0 = 𝜋2
Definite Integration - By Formulae
Ex 7.9, 1
Example 27 (i)
Ex 7.9, 3
Ex 7.9, 2
Misc 29
Ex 7.9, 6
Ex 7.9, 4
Ex 7.9, 5
Ex 7.9, 7
Ex 7.9, 8
Ex 7.9, 17
Ex 7.9, 12
Ex 7.9, 18
Ex 7.10, 2
Ex 7.9, 20 Important
Misc 37
Misc 38
Ex 7.9, 9 You are here
Ex 7.9, 10
Ex 7.9, 21
Ex 7.9, 22 Important
Ex 7.9, 14
Ex 7.9, 19
Ex 7.10, 10
Ex 7.10, 8 Important
Misc 35
Misc 39
Ex 7.10, 3
Chapter 7 Class 12 Integrals
Concept wise
- Using Formulaes
- Using Trignometric Formulaes
- Integration by substitution - x^n
- Integration by substitution - lnx
- Integration by substitution - e^x
- Integration by substitution - Trignometric - Normal
- Integration by substitution - Trignometric - Inverse
- Integration using trigo identities - sin^2,cos^2 etc formulae
- Integration using trigo identities - a-b formulae
- Integration using trigo identities - 2x formulae
- Integration using trigo identities - 3x formulae
- Integration using trigo identities - CD and CD inv formulae
- Integration using trigo identities - Inv Trigo formulae
- Integration by parts
- Integration by parts - e^x integration
- Integration by specific formulaes - Formula 1
- Integration by specific formulaes - Formula 2
- Integration by specific formulaes - Formula 3
- Integration by specific formulaes - Formula 4
- Integration by specific formulaes - Formula 5
- Integration by specific formulaes - Formula 6
- Integration by specific formulaes - Formula 7
- Integration by specific formulaes - Formula 8
- Integration by specific formulaes - Method 9
- Integration by specific formulaes - Method 10
- Integration by partial fraction - Type 1
- Integration by partial fraction - Type 2
- Integration by partial fraction - Type 3
- Integration by partial fraction - Type 4
- Integration by partial fraction - Type 5
- Definite Integral as a limit of a sum
- Definite Integration - By Formulae
- Definite Integration - By Partial Fraction
- Definite Integration - By e formula
- Definite Integration - By Substitution
- Definite Integration by properties - P2
- Definite Integration by properties - P3
- Definite Integration by properties - P4
- Definite Integration by properties - P6
- Definite Integration by properties - P7
About the Author
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.