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Exponentials & Logarithms
medium
0:00.0
If
3
x
=
1
/
9
3^x = 1/9
3
x
=
1/9
, what is
x
x
x
?
A
2
2
2
B
−
2
-2
−
2
C
1
/
2
1/2
1/2
D
−
1
/
2
-1/2
−
1/2
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