182k views
5 votes
Write the following expression using a single exponent. 7^(4))^(3) x7^(7)

User Zed
by
4.6k points

2 Answers

0 votes

Answer:

Raise 7 to the power of 4

Explanation:

2401

User AbeLinkon
by
4.5k points
5 votes

Answer:

7⁷¹

Explanation:

Let's do it this way

7⁴^³ × 7⁷

Let's firstly apply indices since the base is the same

7⁴^³+ (⁷)

(4³ = 4×4×4 can be rewrite)

7⁴×⁴×⁴ + ⁷

7⁶⁴+⁷

= 7⁷¹

#AllonGod

User Soheil Alizadeh
by
4.7k points