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If cos("sin"^(-1)2/5 + cos^(-1) x)=0, t...

If `cos("sin"^(-1)2/5 + cos^(-1) x)=0`, then x is equal to :

A

`1/5`

B

`2/5`

C

0

D

1

Text Solution

Verified by Experts

The correct Answer is:
B
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