Question

Which is an equivalent expression for (5^2 • 3^4)^3?

15^18
5^6 • 3^12
5^2 • 3^12
5^5 • 3^7

Answer 1

B. 5^6 x 3^12

Explanation:

(5^2 x 3^4)^3 =

5 x 5 x 3 x 3 x 3 x 3 =

25 x 81 =

2025

2025^3 =

8,303,765,625

Option B is correct because,

5^6 x 3^12 =

5 x 5 x 5 x 5 x 5 x 5 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 =

15,625 x 531,441 =

8,303,765,625

Answer 2

answer 2

Explanation:

3*4=12