Question

A.b^2=12;

b.c^2=16;

c.a^2=9;

a.b.c=?

Answer 1

Explanation:

(a.b²)*(b.c²)*(c.a²) = 12 * 16 * 9

a³*b³*c³= 4*3 * 4*4 *3*3

(abc)³ = 4³ * 3³

(abc)³ = (4*3)³

(abc)³ = (12)³

Therefore,

abc = 12