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    \frac{1}{2}\ln \left|x-2\right|-\frac{1}{2}\ln \left|x\right|

    I simplified it to:


     \ln \left(\frac{x-2}{x}\right)

    but the book has a different Answer. It has

    \dfrac{1}{2} \ln(\dfrac{x-2}{x})
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    (Original post by joyoustele)
    \frac{1}{2}\ln \left|x-2\right|-\frac{1}{2}\ln \left|x\right|

    I simplified it to:

    Unparseable or potentially dangerous latex formula. Error 4: no dvi output from LaTeX. It is likely that your formula contains syntax errors or worse.
    ln\left(\frac{\left(x-2\right)^{\frac{1}{2}{\:x^{\frac {1}{2}\right)


     \ln \left(\frac{x-2}{x}\right)
    1/2 ln(x) is the same as ln(x^1/2)
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    (Original post by bruh2132)
    1/2 ln(x) is the same as ln(x^1/2)
    yh, thats what i used. to get my Answer, but in the book they have:

    1/2( ln(x-2)/x) as their final Answer
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    (Original post by joyoustele)
    yh, thats what i used. to get my Answer, but in the book they have:

    1/2( ln(x-2)/x) as their final Answer
    m8 just factor out the 1/2 first before combining the logs, your answer is missing the 1/2
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    (Original post by RDKGames)
    m8 just factor out the 1/2 first before combining the logs, your answer is missing the 1/2

    k, bad mistake. Again
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    (Original post by joyoustele)
    \frac{1}{2}\ln \left|x-2\right|-\frac{1}{2}\ln \left|x\right|

    I simplified it to:


     \ln \left(\frac{x-2}{x}\right)

    but the book has a different Answer. It has

    \dfrac{1}{2} \ln(\dfrac{x-2}{x})
    This broke my brain...
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    (Original post by Green-Headed)
    This broke my brain...
    I'm sorry.

    Lol
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    Eh, it's fine by me. Then again, a 5 in maths is fine by me too.
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    Factorise and apply log rules.
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    (Original post by Green-Headed)
    Eh, it's fine by me. Then again, a 5 in maths is fine by me too.
    You doing GCSE?
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    Yes, why?
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    (Original post by Green-Headed)
    Yes, why?
    Here is a website you can use to get a 7/8/9 in GCSE maths:

    examsolutions.net

    Mathedup.co.uk

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    (Original post by joyoustele)
    Mathedup.co.uk
    How did you come across this one, out of interest?
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    Thanks for the link!
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    (Original post by RDKGames)
    How did you come across this one, out of interest?
    My teacher back in GCSE showed the class, nobody took any interest. Then towards my exams a friend recommended it to me.

    -Have you ever come across the site before?
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    (Original post by joyoustele)
    My teacher back in GCSE showed the class, nobody took any interest. Then towards my exams a friend recommended it to me.

    -Have you ever come across the site before?
    Yeah... my GCSE and A-Level maths/FM teacher is the guy behind it lol
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    (Original post by RDKGames)
    Yeah... my GCSE and A-Level maths/FM teacher is the guy behind it lol
    Woah.:gasp: thats Amazing. XD

    It's such a great site. If used properly anyone can go from a D to an A* easily.
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    (Original post by RDKGames)
    Yeah... my GCSE and A-Level maths/FM teacher is the guy behind it lol
    Name:  jackkkk.PNG
Views: 31
Size:  100.0 KB

    Is this him? Jack Brown?
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    (Original post by joyoustele)

    Is this him? Jack Brown?
    Haha, nah, Jack doesn't have anything to do with the site. At least not that I'm aware of.
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    (Original post by RDKGames)
    Haha, nah, Jack doesn't have anything to do with the site. At least not that I'm aware of.
    oh. XD
    lol nvm
 
 
 
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