Posted by Britney on .
log_7 1 = ???

Algebra 
bobpursley,
what is the log base 10 of 10?
what is the log base 7 of 7 
Algebra 
Britney,
0?

Algebra 
MathMate,
Correct!
Log_{10}10 = 1
Log_{7}7 = 1
But
Log_{7}1 = 0