यदि f(x)=(x^(2)-1)/(x-1), x lt 1 =|x|+...

यदि `f(x)=(x^(2)-1)/(x-1), x lt 1`
`=|x|+1,x gt 1`
तो `lim_(xrarr1) f(x)=`

A

1

B

2

C

0

D

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लिखित उत्तर

Verified by Experts

The correct Answer is:

B

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