If sin ^(-1) ((5)/(x)) + sin ^(-1) ((12)...

If `sin ^(-1) ((5)/(x)) + sin ^(-1) ((12)/(x)) = (pi)/(2), ` then x is equal to: A)`7/13` B)`4/3` C)`13` D)`13/7`

A

`7/13`

B

`4/3`

C

`13`

D

`13/7`

Verified by Experts

The correct Answer is:

C

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