Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class

Ex 7.3

Ex 7.3, 1

Ex 7.3, 2

Ex 7.3, 3 Important

Ex 7.3, 4 Important

Ex 7.3, 5

Ex 7.3, 6 Important

Ex 7.3, 7

Ex 7.3, 8

Ex 7.3, 9 Important

Ex 7.3, 10 Important

Ex 7.3, 11

Ex 7.3, 12

Ex 7.3, 13 Important

Ex 7.3, 14

Ex 7.3, 15

Ex 7.3, 16 Important

Ex 7.3, 17

Ex 7.3, 18 Important You are here

Ex 7.3, 19 Important

Ex 7.3, 20 Important

Ex 7.3, 21

Ex 7.3, 22 Important

Ex 7.3, 23 (MCQ)

Ex 7.3, 24 (MCQ) Important

Last updated at May 29, 2023 by Teachoo

Ex 7.3, 18 Integrate the function (cosโก2๐ฅ + 2 sin^2โก๐ฅ)/cos^2โก๐ฅ ๐๐ฅ โซ1โ(cosโก2๐ฅ + 2 sin^2โก๐ฅ)/cos^2โก๐ฅ ๐๐ฅ =โซ1โ(๐ โ ๐ ใ๐๐๐ใ^๐โก๐ + 2 sin^2โก๐ฅ)/cos^2โก๐ฅ ๐๐ฅ =โซ1โ1/cos^2โก๐ฅ ๐๐ฅ =โซ1โsec^2โก๐ฅ ๐๐ฅ =๐ญ๐๐งโก๐+๐ช (cosโก2๐ฅ=1โ2 sin^2โก๐ฅ)