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Algebra Examples
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Algebra
Evaluate natural log of e^(3x)
ln
(
e
3
x
)
ln
(
e
3
x
)
Step 1
Use logarithm rules to move
3
x
out of the
exponent
.
3
x
ln
(
e
)
Step 2
The
natural logarithm
of
e
is
1
.
3
x
⋅
1
Step 3
Multiply
3
by
1
.
3
x
(
(
)
)
|
|
[
[
]
]
√
√
≥
≥
7
7
8
8
9
9
≤
≤
4
4
5
5
6
6
/
/
^
^
×
×
>
>
∩
∩
∪
∪
1
1
2
2
3
3
-
-
+
+
÷
÷
<
<
π
π
∞
∞
,
,
0
0
.
.
%
%
=
=
[
x
2
1
2
√
π
∫
x
d
x
]
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