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The sum of the roots of the equations, ...

The sum of the roots of the equations,
`x + 1 - 2log_(2)(3 + 2^(x)) + 2 log_(4)(10 - 2^(-x)) = 0`, is

A

`log_(2)11`

B

`log_(2)12`

C

`log_(2)14`

D

`log_(2)13`

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