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Help with two logarithms question

  1. Oct 10, 2011 #1
    1. The problem statement, all variables and given/known data
    NEED EXPLANATION HOW TO SOLVE QUESTIONS 46 AND 47

    http://img685.imageshack.us/img685/2259/101020114327.jpg [Broken]

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    2. Relevant equations



    3. The attempt at a solution
    1. The problem statement, all variables and given/known data



    2. Relevant equations



    3. The attempt at a solution
     
    Last edited by a moderator: May 5, 2017
  2. jcsd
  3. Oct 10, 2011 #2

    CompuChip

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    Can you write 3 as a power of x? And [itex]\sqrt{x}[/itex]?
     
  4. Oct 10, 2011 #3

    SammyS

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    What have you tried?

    Where are you stuck?
     
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