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If f(x)={((sqrt(1+px)-sqrt(1-px))/(x) "...

If `f(x)={((sqrt(1+px)-sqrt(1-px))/(x) ",", -1 le x lt 0),((2x+1)/(x-2)",", 0 le x le 1):}` is continuous in [-1,1] then p is equal to

A

0

B

`-1`

C

`1/2`

D

`-1/2`

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The correct Answer is:
d
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