Ex 7.2, 22 - Chapter 7 Class 12 Integrals (Term 2)
Last updated at Aug. 20, 2021 by Teachoo
Last updated at Aug. 20, 2021 by Teachoo
Transcript
Ex 7.2, 22 sec 2 7 4 Step 1: Let 7 4 = Differentiating both sides . . . 0 4= 4= = 4 Step 2: Integrating the function sec 2 7 4 . putting 7 4 = & = 4 = sec 2 . 4 = 1 4 sec 2 . = 1 4 tan + = +
Integration by substitution - Trignometric - Normal
Example 5 (i)
Ex 7.2, 22 Important You are here
Misc 15
Example 37
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Ex 7.2, 31
Ex 7.2, 30
Ex 7.2, 26 Important
Ex 7.2, 24
Example 6 (i)
Ex 7.2, 29 Important
Ex 7.2, 21
Ex 7.2, 34 Important
Ex 7.2, 39 (MCQ) Important
Ex 7.2, 25
Ex 7.2, 32 Important
Ex 7.2, 33 Important
Misc 7 Important
Integration by substitution - Trignometric - Normal
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