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if f(x) ={{:((8^(x)-4^(x)-2^(x)+1)/(x^(...

`if f(x) ={{:((8^(x)-4^(x)-2^(x)+1)/(x^(2)),xgt0),( x^(2) , x le 0):}`
is continuous at x=0 , then the value of `lamda ` is

A

`4 log _(e)2`

B

`2log_(e)2`

C

`log_(e)2`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
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