Chapter 7 Class 12 Integrals
Concept wise

Ex 7.1, 20 - Chapter 7 Class 12 Integrals

Last updated at April 16, 2024 by

Ex 7.1, 20 - Integrate (2 - 3sinx)/cos2x dx - Using Trignometric Formulaes

Transcript

Ex 7.1, 20 2 3 sin cos 2 2 3 sin cos 2 = 2 cos 2 3 sin cos 2 = 2 sec 2 3 sin cos . 1 cos = 2 sec 2 3 tan . sec =2 sec 2 3 tan sec = +

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.