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

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

A

x = y = z

B

x = y = -z

C

x = 1, y = 2, z = 3

D

x = 2, y = 4, z = 6

Text Solution

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The correct Answer is:
A
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