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(log x)^3= log x^3 
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(log x)^3= log x^3
by darovitz on Sat Jul 17, 2010 11:07 pm
How do I solve this problem: (log x)^3= log x^3
- darovitz
- Posts: 1
- Joined: Sat Jul 17, 2010 11:05 pm
Re: (log x)^3= log x^3 
by car.man on Sat Jul 17, 2010 11:26 pm
Do a log rule to get the power on the right outside of the log.
http://www.purplemath.com/modules/logrules.htm
then move that log to the left, and factor.
logx(log2x-3)=0
http://www.purplemath.com/modules/simpfact.htm
solve the 2 factors.
http://www.purplemath.com/modules/solvelog.htm
write back if you get stuck
http://www.purplemath.com/modules/logrules.htm
then move that log to the left, and factor.
logx(log2x-3)=0
http://www.purplemath.com/modules/simpfact.htm
solve the 2 factors.
http://www.purplemath.com/modules/solvelog.htm
write back if you get stuck
- car.man
- Posts: 7
- Joined: Tue Mar 24, 2009 6:18 pm
2 posts
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