Question

Question 3 (4 points)

3
52
Simplify
(4 points)
o
10
419
55
5%
127
15?

Answer 1

4^21 / 5^6

Explanation:

Given:

(4^7 / 5^2)³

4^(7*3) ÷ 5^(2*3)

4^21 ÷ 5^6

Hence,

(4^7 / 5^2)³ = 4^21 / 5^6