CUSAT 2018 BTech Solved Paper

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Question : 123 of 250

Marks: +1, -0

The values of constants a and b so that

lim

n→∞

(‌

x2+1

x+1

−ax−b)=0 is

a=0,b=0
a=1,b=−1
a=−1,b=1
a=2,b=−1

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