blondebyheart1429 blondebyheart1429
  • 14-01-2020
  • Mathematics
contestada

Changing Bases to Evaluate Logarithms In Exercise, use the change-of-base formula and a calculator to evaluate the logarithm.
log5 13

Respuesta :

lisboa lisboa
  • 15-01-2020

Answer:

[tex]log_{5}(13)=1.59369[/tex]

Step-by-step explanation:

Changing Bases to Evaluate Logarithms

[tex]log_{5}(13)[/tex]

Apply change of base formula'

[tex]log_b(a)= \frac{log a}{log b}[/tex]

log term should be the numerator and denominator is the log base

[tex]log_{5}(13)[/tex]

[tex]log_{5}(13)= \frac{log 13}{log 5}[/tex]

Now use calculator to evaluate the log

[tex]log_{5}(13)= \frac{log 13}{log 5}=1.59369[/tex]

[tex]log_{5}(13)=1.59369[/tex]

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