483,143 views
29 votes
29 votes
Pls answer 50 points

Pls answer 50 points-example-1
User Marek Stejskal
by
2.8k points

2 Answers

15 votes
15 votes

Answer:

1 / 4

Explanation:

8^-2/3 can be also written as:

1 / 8^-2/3 = 1 / (cube root of 8)^2 = 1 / (cube root of 64) = 1 / 4

User Hitesh Gehlot
by
2.9k points
19 votes
19 votes

Answer:

4

Step-by-step explanation:

this is in simplest form

Hope this helps <3

User Jeff Godfrey
by
3.1k points