UPSC NDA 2 2017 Mathematics Solved Paper

© examsiri.com

Question : 75 of 120

Marks: +1, -0

if

lim

x→‌‌

π

2

‌‌

sinx

x

=l And

lim

x→∞

‌‌

cosx

x

=m Then which one of the following is correct?

[NDA II 2017]

l=1,m=1
l=
2
π
,m=∞
l=
2
π
,m=0
l=1,m=∞

Go to Question:

Prev Question

Next Question