If the sides a,b,c of a triangle are in Arithmetic progressioni then find the value of `tan, A/2+tan, C/2` in terms of `cot, B/2`

If three sides a,b,c of a triangle ABC are in arithmetic progression, then the value of cot, A/2, cot, C/2 is (A) 1 (B) 2 (C) 3 (D) None of these

The angles A, B, C of a triangle are in the ratio 2:5:5. What is the value of tan B tan C?

In a triangle ABC, right angled at C, find the value of tan A + tan B in terms of the sides a,b,c.

The angles A, B, C of a triangle are in the ratio 2 : 5 : 5. What is the value of tan B tan C ?

In a triangle tan A+tan B+tan C=6 and tan A tan B=2, then the values of tan A,tan B and tan C are

In a triangle ABC if b+c=3a then find the value of cot((B)/(2))cot((C)/(2))

If A,B and C are angles of a triangle such that tan A=1 and tan B=2, then what is value of tan C?

If A, B and C are angles of a triangle such than tan A = 1, tan B = 2, then what is the value of tan C ?

In a triangle tan A + tan B + tan C=6 and tan A tan B= 2, then the values of tan A, tan B and tan C are