A) ?1/10
B) 1/10
C) ?1/8
D) None of these
Correct Answer: A
Solution :
\[\underset{x\to 1}{\mathop{\lim }}\,\,\,\frac{(2x-3)\,(\sqrt{x}-1)\times (\sqrt{x}+1)}{(x-1)\,(2x+3)\times (\sqrt{x}+1)}=\frac{-1}{5\,.\,2}=\frac{-1}{10}.\]
You need to login to perform this action.
You will be redirected in
3 sec
