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Beginning
1
Natural Log
2
Rules
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Arithmetic Course/Number Operation/Ln
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From Wikibooks, open books for an open world
<
Arithmetic Course
|
Number Operation
Natural Log
[
edit
|
edit source
]
If there is a power of two, 2
b
= a, then
log
2
a = b which is equivalent to Ln a = b
Rules
[
edit
|
edit source
]
L
n
a
+
L
n
b
=
L
o
g
a
b
{\displaystyle Lna+Lnb=Logab}
L
n
a
−
L
n
b
=
L
o
g
a
b
{\displaystyle Lna-Lnb=Log{\frac {a}{b}}}
Category
:
Book:Arithmetic Course
