log a, log b, log c श्रे. में होंगे ।

If a^(x), b^(x) and c^(x) are in GP, then which of the following is/are true? (A) a, b, c are in GP (B) log a, log b, log c are in GP (C ) log a, log b, loc c are in AP (D) a, b, c are in AP

If log a, log b, log c are in A.P. then a,b,c are

The sides a,b,c of Delta ABC are in G.P. , where log a - log 2b, log 2b -log 3c, log 3c - log a , are in A.P., then Delta ABC is :

If log(a+b+c) = log a + log b + log c , then prove that log ((2a)/(1-a^(2))+(2b)/(1-b^(2))+(2c)/(1-c^(2))) = log(2a)/(1-a^(2)) + log (2b)/(1-b^(2)) + log(2c)/(1-c^(2)) .

The sides a, b, c of Delta ABC are in G.P, and loga -log 2b, log 2b- log 3c, log 3c- log a are in A.P., then DeltaABC is