Ex 7.9, 18 - Chapter 7 Class 12 Integrals
Last updated at May 29, 2018 by Teachoo
Transcript
Ex7.9, 18 0 s 2 2 cos 2 2 Step 1 :- Let F = sin 2 2 cos 2 2 = cos 2 2 sin 2 2 = cos = sin Hence F = sin Step 2 :- 0 2 2 2 2 = 0 = + 0 = 0+0 =
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