1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Inverse plot help

  1. Jul 11, 2008 #1
    1. The problem statement, all variables and given/known data

    what is the plot of
    2log(y)=log2+log(x+1)

    2. Relevant equations
    is it the inverse of this
    Y^2=x+2


    3. The attempt at a solution
     
  2. jcsd
  3. Jul 11, 2008 #2

    rock.freak667

    User Avatar
    Homework Helper

    Re: plot

    2. Relevant equations
    [tex]log_a x^n=nlog_a x[/tex]

    [tex]log_a x + log_a y= log_a xy[/tex]


    Use those two equations and you'll see.
     
  4. Jul 13, 2008 #3
    Re: plot

    is inverse of y^2=2(x+1)
     
  5. Jul 13, 2008 #4

    HallsofIvy

    User Avatar
    Science Advisor

    Re: plot

    No, it not the inverse. What you have is exactly y2= 2(x+1)
     
    Last edited by a moderator: Jul 13, 2008
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook