Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Exponents & Radicals
hard
0:00.0
Evaluate
8
−
2
/
3
8^{-2/3}
8
−
2/3
.
A
4
4
4
B
1
/
4
1/4
1/4
C
1
/
2
1/2
1/2
D
16
16
16
Submit Answer