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In DeltaABC,ifcotA,cotB,cotC be in A.P. ...

In `DeltaABC,ifcotA,cotB,cotC` be in A.P. then `a^(2),b^(2),c^(2)` are in

A

H.P.

B

G.P.

C

A.P.

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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