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If lim(x rarr oo) ((x^(2) + x + 1)/(x + ...

If `lim_(x rarr oo) ((x^(2) + x + 1)/(x + 1)-ax - b)=4`, then :

A

a = 1, b = 4

B

a = 1, b = -4

C

a = 2, b = -3

D

a = 2, b = 3

Text Solution

Verified by Experts

The correct Answer is:
B
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