Question

which of the following expressions is equivalent to the logarithmic expression below log4 8/x^2

Answer 1

original expression:
\[\log_{4} (\frac{ 8 }{ x^{2} })\]

choices:
A.\[\log_{4} 8 +2\log_{4} x \]
B. \[2\log_{4} 8 -\log_{4} x \]
C. \[2\log_{4} 8 +\log_{4} x \]
D. \[\\log_{4} 8 +2\log_{4} x \]

Answer 2

major hint: since you have a quotient within the logarithm, you can use the quotient rule to expand the log expression



clickable version: https://www.onlinemathlearning.com/image-files/log-properties.png

Answer 3

So whats the answer?

Answer 4

nevermind it's log4 8-2log4x