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If alpha and beta are roots of the equat...

If `alpha and beta` are roots of the equation `x^(2)+5|x|-6=0,` then the value of `|tan^(-1)alpha-tan^(-1)beta|` is

A

`(pi)/(2)`

B

`0`

C

`pi`

D

`(pi)/(4)`

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The correct Answer is:
A
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