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The possible values of a such that the e...

The possible values of a such that the equation `x^(2)+2ax+a= sqrt(a^(2)+x -(1)/(16))-(1)/(16), x ge -a`, has two distinct real root are given by

A

[01]

B

`(-oo, 0]`

C

`[0, oo)`

D

`(3/4, oo)`

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The correct Answer is:
D
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