Question

Can someone PLEASE help me solve this equation and put it in decimal form :/ im Stuck.

log2 9 + log2 a = log2 11

all the 2's are little 2's (there subscript)

Answer 1

\[\log_2(9)+\log_2(a)=\log_2(9a)\] by property of the log that says
\[\log(A)+\log(B)=\log(AB)\]

Answer 2

then if
\[\log_2(9a)=\log_2(11)\] it must be true that
\[9a=11\]because any log is a one to one function

Answer 3

so 1.2222 would be the answer correct?

Answer 4

i would say it is \(\frac{11}{9}\) and leave it at that

Answer 5

lol thanks so much