If `log_(x) a, a^(x//2) and log_(b)x ` are in GP, then x is equal to

If log_(x)a, a^(x//2), log_(b)x are in G.P. then x 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

If (log)_x a ,\ a^(x//2) and (log)_b x are in G.P., then write the value of xdot

If log_(3)2,log_(3)(2^(x)-5) and log_(3)(2^(x)-7/2) are in A.P., then x is equal to

If log_a(ab)=x then log_b(ab) is equals to

If 3^(x+1)=6^(log_(2)3) , then x is equal to

If "log"_(x) (4x^("log"_(5)x) + 5) = 2 "log"_(5)x , then x equals to

If 2x^(log_(4)3)+3^(log_(4)x)= 27 , then x is equal to

If log_(3) sin x-log_(3) cos x-log_(3)(1- tan x)-log_(3)(1+tan x)= -1 , then tan2x is equal to (wherever defined)

If log_(2)(5.2^(x)+1),log_(4)(2^(1-x)+1) and 1 are in A.P,then x equals