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Arithmetic Course/Number Operation/Ln
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Arithmetic Course

Number Operation
Natural Log
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If there is a power of two, 2
^{b}
= a, then
log
_{2}
a = b which is equivalent to Ln a = b
Rules
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$Lna+Lnb=Logab$
$LnaLnb=Log{\frac {a}{b}}$
Last edited on 12 February 2014, at 08:25