
Algebra PreAlgebra and Basic Algebra Math Forum 
 LinkBack  Thread Tools  Display Modes 
May 1st, 2014, 12:29 AM  #1 
Member Joined: Sep 2013 Posts: 75 Thanks: 0  logarithm inequality
log base 3 (x) < 2 and log base (1/3) (x) < 2. I have problem with the 2 is it log base (10) 100?

May 1st, 2014, 12:46 AM  #2 
Member Joined: Sep 2013 Posts: 75 Thanks: 0 
I now see, it must be; log base 3 (x) < log base 3 (9). The answer is. 0<x<9

May 1st, 2014, 01:00 AM  #3 
Member Joined: Jan 2014 From: Tashkent, Uzbekistan Posts: 52 Thanks: 2  bongantedd, well done!

May 1st, 2014, 01:18 AM  #4 
Member Joined: Sep 2013 Posts: 75 Thanks: 0 
I now see, it must be; log base 3 (x) < log base 3 (9). The answer is. 0<x<9


Tags 
inequality, logarithm 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
logarithm  sachinrajsharma  Algebra  1  March 5th, 2013 10:48 AM 
Logarithm Inequality  sachinrajsharma  Algebra  1  February 13th, 2013 10:01 AM 
logarithm help  football  Algebra  10  August 2nd, 2010 10:57 AM 
logarithm  HHH  Algebra  5  September 27th, 2009 04:05 PM 
logarithm  s.a.sajib  Applied Math  0  December 31st, 1969 04:00 PM 