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In Delta ABC, if angle B = sec^(-1)((5)/...

In `Delta ABC`, if `angle B = sec^(-1)((5)/(4))+cosec^(-1) sqrt(5)`,
`angle C = cosec^(-1)((25)/(7)) + cot^(-1)((9)/(13))` and c = 3
`tan A , tan B, tan C ` are in

A

AP

B

GP

C

HP

D

neither AP, GP nor HP

Text Solution

Verified by Experts

The correct Answer is:
A
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