AMU Engineering 2020 solved paper Solved Paper

Section: Mathematics

© examsiri.com

Question : 147 of 150

Marks: +1, -0

lim

x→∞

‌

cot−1(√x+1−√x)

sec−1{(‌

2x+1

x−1

)x}

is equal to

1
0
‌
π
2
Non-existent

Go to Question:

Prev Question

Next Question