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ln(1/904)/(ln(1)-ln(4))

 Oct 7, 2016
 #1
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ln(1/904)/(ln(1)-ln(4))

 

\(\begin{array}{|rcll|} \hline && \frac{ \ln( \frac{1}{904} ) } { \ln(1)-\ln(4) } \qquad & | \qquad \ln(\frac{a}{b}) = \ln(a) - \ln(b) \\\\ &=& \frac{ \ln(1)-\ln(904) } { \ln(1)-\ln(4) } \qquad & | \qquad \ln(1) = 0\\\\ &=& \frac{ 0-\ln(904) } { 0-\ln(4) } \\\\ &=& \frac{ -\ln(904) } { -\ln(4) } \\\\ &=& \frac{ \ln(904) } { \ln(4) } \\\\ &=& \frac{ 6.80682936039 } { 1.38629436112 } \\\\ &=& 4.91008948121 \\ \hline \end{array}\)

 

laugh

 Oct 7, 2016

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