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If cos^(-1)2x+cos ^(-1)3x=(pi)/(3), " th...

If `cos^(-1)2x+cos ^(-1)3x=(pi)/(3), " then "x=`

A

`(sqrt(3))/(2sqrt(7))`

B

`(sqrt(3))/(sqrt(7))`

C

`(sqrt(2))/(sqrt(5))`

D

`(sqrt(3))/(2sqrt(5))`

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A
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