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If x,y,z are in A.P and tan^(-1)x,...

If ` x,y,z` are in A.P and ` tan^(-1)x, tan ^(-1) y and tan^(-1) z` are also in A.P then-

A

`x= y=z`

B

`x=3y=6z`

C

`6x=3y=2z`

D

`6x=4y=3z`

Text Solution

Verified by Experts

The correct Answer is:
A
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