Respuesta :
Answer:
Step-by-step explanation:
The following is the logarithm quotient rule:
[tex]log_{c}{a / b} = log_{c}{a} - log_{c}{b}[/tex]
Plugging in the values we have above gives us the following:
[tex]log_{4}{21 / 3} = log_{4}{21} - log_{4}{3}[/tex]
[tex]log_{4}{7} = 2.196 - 0.792[/tex]
[tex]log_{4}{7} = 1.404[/tex]