Question 67218
<pre>
Log(base 3)9- log(base 5)5^3 + log(base 7) 7 ^2 - log (base 11)1

{{{log (3, (9)) - log (5, (5^3)) + log (7, (7^2)) - log (11, (1))}}}
<font color = red><font size = 4><b>   2  -    3   +   2   -    0 = 1</font></font></b>

IGNORE whatever answer the other person gave, as it has NOT been fully simplified!!</pre>