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    Whatever
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    (Original post by EricPiphany)
    Dis is de thiiing! m8
    I should say sometin' bout meself but I don't wanna scare you all off at this point.
    BUT WATCH THIS PLACE.
    GETTING INTO CAMBRIDGE: USING THE ELEVATOR!!!
    gd luck lol
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    (Original post by Duke Glacia)
    gd luck lol
    \displaystyle f(x)=x\sqrt{1+x}.
    Find the domain and range of f, and the area bounded by the curve and the x-axis.

    You're welcome ;P
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    Good luck. You hold an offer to St John's don't you?
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    (Original post by EricPiphany)
    \displaystyle f(x)=x\sqrt{1+x}.
    Find the domain and range of f, and the area bounded by the curve and the x-axis.

    You're welcome ;P
    gd buy
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    (Original post by 16Characters....)
    Good luck. You hold an offer to St John's don't you?
    ye, that's true.
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    (Original post by EricPiphany)
    ye, that's true.
    Same
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    (Original post by 16Characters....)
    Same
    ooh lovely xx we'll be rocking the house next year...
    Spoiler:
    Show
    IF...

    lol
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    (Original post by EricPiphany)
    ooh lovely xx we'll be rocking the house next year...
    Spoiler:
    Show
    IF...

    lol
    In the mental asylum following our STEP related mental breakdowns?
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    (Original post by EricPiphany)
    Dis is de tiiing! m8
    I should say sometin' bout meself but I don't wanna scare you all off at this point.
    BUT WATCH THIS PLACE.
    GETTING INTO CAMBRIDGE: USING THE ELEVATOR!!!
    Are you the identical twin of Peter Enis?
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    (Original post by 16Characters....)
    In the mental asylum following our STEP related mental breakdowns?
    perhaps.
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    good luck fam rooting for you
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    (Original post by uberteknik)
    Are you the identical twin of Peter Enis?
    never heard of that guy before, but some internet research has convinced me that this was your attempt at a joke.
    it looks like quite a good one too...
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    (Original post by Number Nine)
    good luck fam rooting for you
    \sqrt{.}ing for you too
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    (Original post by Zacken)
    \sqrt{.}ing for you too
    **** off
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    Doing lots of easy maths at the moment.
    Went through 4 C3 past papers from OCR MEI.
    Now some FP2 maybe...
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    (Original post by EricPiphany)
    Doing lots of easy maths at the moment.
    Went through 4 C3 past papers from OCR MEI.
    Now some FP2 maybe...
    Good luck, not that you need it. Seen you around the maths forum quite a bit

    Have you already completed all your modules?
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    (Original post by Psst.)
    Good luck, not that you need it. Seen you around the maths forum quite a bit

    Have you already completed all your modules?
    Thanks. No, I haven't finished them yet.
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    Eric believes that he can tell the nature of a turning point on a parametric curve by testing the sign of \displaystyle \frac{\frac{d^2y}{dt^2}}{\frac{d  ^2x}{dt^2}}. Find a counterexample to prove him wrong.
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    (Original post by EricPiphany)
    Eric believes that he can tell the nature of a turning point on a parametric curve by testing the sign of \displaystyle \frac{\frac{d^2y}{dt^2}}{\frac{d  ^2x}{dt^2}}. Find a counterexample to prove him wrong.
    if 3rd deri =0
 
 
 
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