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Exponentials & Logarithms
medium
0:00.0
Solve for
n
n
n
:
log
n
(
81
)
=
4
\log_{n}(81) = 4
lo
g
n
(
81
)
=
4
.
A
3
3
3
B
9
9
9
C
3
\sqrt{3}
3
D
2
2
2
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