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If a!=0 then complete set of solution of...

If `a!=0` then complete set of solution of `(x^2-2x+2^(|x|))/(x^2-a^2)>0` is

A

`(-oo,-|a|)uu(|a|,oo)`

B

`(-oo,-a)uu(a,oo)`

C

`(-oo,-a)uu[a,oo)`

D

`(-|a|,|a|)

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The correct Answer is:
A
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