Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Exponentials & Logarithms
easy
0:00.0
Simplify:
3
−
2
3^{-2}
3
−
2
A
−
9
-9
−
9
B
1
9
\frac{1}{9}
9
1
C
9
9
9
D
−
1
9
-\frac{1}{9}
−
9
1
Submit Answer