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If f(x)= {{:((sqrt(1+kx)-sqrt(1-kx))/x",...

If `f(x)= {{:((sqrt(1+kx)-sqrt(1-kx))/x", if "-1/2 lex lt 0),(2x^(2)+3x-2", if "0 le x le 1):}` is continuous at x = 0 , then k = ….

A

`-4`

B

`-2/9`

C

`-2`

D

`1.3`

Text Solution

Verified by Experts

The correct Answer is:
c
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