If `log_x a,a^(x/2) and log_bx` are in G.P. then find x.

If (log)_(x)a,a^(x/2) and (log)_(b)x are in G.P.then write the value of x.

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), log_(b)x are in G.P. then x is equal to

If log2,log(2^(x)-1) and log(2^(x)+3) are in A.P.then x is equal to

If log_(x)ax,log_(x)bx" and "log_(x)cx are in AP, where a, b, c and x, belong to (1,oo) , then a, b and c are in

If log_(a)x,log_(b)x,log_(c)x are in A.P then c^(2)=

If 1,log_(81)(3^(x)+48)" and "log_(9)(3^(x)-(8)/(3)) are in A.P., then find x