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If 5 ^(x) + (2 sqrt3) ^(2x) -169 le 0 is...

If `5 ^(x) + (2 sqrt3) ^(2x) -169 le 0` is true for x lying in the interval :

A

`(-oo,2)`

B

`(0,2)`

C

`(2,oo)`

D

`(0,4)`

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The correct Answer is:
A, B
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