charliesteioff14 charliesteioff14

17-11-2018
Mathematics

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Which logarithmic equation is equivalent to the exponential equation below? 67.21=e^a

Respuesta :

24-11-2018

[tex]67.21=e^a\qquad \ln\text{of both sides}\\\\\ln67.21=\ln e^a\qquad\text{use}\ \log_aa^n=n\\\\\ln67.21=a\\\\\boxed{a=\ln67.21}[/tex]

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vgonzalez12000 vgonzalez12000

12-12-2018

Answer: in 67.21=a

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