Book: Mathematics Part-II
Chapter: 7. Integrals
Subject: Maths - Class 12th
Q. No. 2 of Exercise 7.7
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2
Integrate :
⇒ 
Let 2
= t
⇒ 
We know that,
⇒ 
Therefore,
⇒ 
⇒ 
⇒ 
⇒ 
2
