NDA Math Limit, Continuity and Differentiability

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Question : 45 of 105

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=∞

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