(x) loga^x=loga^x\logaâ prove

If log_a x, log_b x, log_c x are in A.P then c^2=

If a, b, c are in G.P, then log_a x, log_b x, log_c x are in

If a, b, c are in G.P, then log_a x, log_b x, log_c x are in

If x is a positive real number different from 1 such that log_a x, log_b x, log_c x are in A.P then

If a ,b ,c are in G.P., then prove that loga^n ,logb^n ,logc^n are in A.P.

2(loga+loga^2+loga^3+loga^4+................+loga^n) is equal to

Q. If log_x a, a^(x/2) and log_b x are in G.P. then x is equal to (1) log_a(log_b a) (2) log_a(log_e a)+log_a log_b b (3) -log_a(log_a b) (4) none of these

Prove that: log_a x=log_bx xx log_c b xx…xx log_n m xx log_a n

Evaluate lim_(xtoa) (logx-loga)/(x-a).

If a ,\ b ,\ c are in G.P. prove that loga ,\ logb ,\ logc are in A.P.