SOLUTION: How do I use change of base to rewrite the expression {{{ log( 7, 25 ) }}} ?

Algebra ->  Algebra  -> Sequences-and-series -> SOLUTION: How do I use change of base to rewrite the expression {{{ log( 7, 25 ) }}} ?      Log On

Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

   


Question 6530: How do I use change of base to rewrite the expression +log%28+7%2C+25+%29+ ?
Answer by Mike(39) About Me  (Show Source):
You can put this solution on YOUR website!
+log%28+7%2C+25+%29+ is the same thing as saying +log%28+10%2C+25+%29+ / +log%28+10%2C+7+%29+. When logs are written without a base that usually implies that it is base 10.
Hope that helps.
Regards,
-Mike