6
Q:
A) 144 | B) 72 |
C) 36 | D) 24 |
Answer: A) 144
Explanation:
Explanation:
Given a x a = 12
asked to find a x a x a x a = (a x a) x (a x a)
a4 = a2 x a2
= 12 x 12
= 144.