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

If `tan^-1x, tan^-1y` and `tan^-1z` are in A.P. then find the algebraic relation between x,y and z. If `x,y,z` are also in A.P. then show that `x=y=z` and `y!=0`

A

`x=y=z`

B

`2x=3y=6z`

C

`6x=3y=6z`

D

`6x=4y=z`

Text Solution

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The correct Answer is:
B
NA
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