Question

Let p = log10 x, q = log10 y, and r = log10 z. (The 10s are base numbers.)
Write the expression log10 (x / y^2 √z) in terms of p, q, and r.

Please show work! I have the answer ( p- (2q + 1/2 r) ), but I need to show my work.

Answer 1

Answer:

(p / q^2 √r)

Just make x, y, z into p, q, r.

Very simple!