Question

Can someone please answer this?!?!?!

Answer 1

\[31\log_{11} 5+\log_{11} 7\]

Answer 2

We'll use two important properties of Logarithms
\[1) a\log_b c=\log_b c^a\]
\[2) \log_c a+\log_c b= \log_c ab\]
we have
\[31\log_{11} 5+\log_{11} 7\]
Using first property
\[\log_{11} {5}^31+\log_{11} 7\]
Using second property
\[\log_{11} {{5}^31\time 7}\]

Answer 3

\[\log_{11} {5}^{31}+\log_{11} 7\]
Using second
\[\log_{11} {{5}^{31}\times 7}\]

Answer 4

So which one is the answer aahah?

Answer 5

The answer is
\[\log_{11} (5^{31} \times 7)\]

Answer 6

\[(31*\frac{\log5}{\log11})+(\frac{\log7}{\log11})\]

Answer 7

(31*20.80681999)+(0.811507563)
the rest is your