Question

Log x, log y and log z are in ap then:-

Answer 1

Answer:

x, y, z are in GP

Step-by-step explanation:

given logx, logy, logz are in AP

2log(y) = log(x) + log(z)

log(y^2) = log(xz)

y^2 = xz

x, y, z are in GP.