The Edexcel C1 (16/05/12 - AM) Revision Thread

Maths exam discussion - share revision tips in preparation for GCSE, A Level and other maths exams and discuss how they went afterwards.

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  1. 0range's Avatar
    • Exalted and Worshipped Member
    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    Did Paper D got 69, lost 5 marks on a stupid series question :l
  2. Salvatore8's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    How is Everyone revising?
    Past Papers?
  3. Salvatore8's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    ANYone Got ENGLangLit Tommorrow as well as MATHS????
  4. Maxwell94's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    If you are struggling with any of the past paper questions visit this site examsolutions.co.uk and you can watch tutorials on how to do each C1 past paper question. Better than a teacher!
  5. 0range's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    http://m4ths.com/

    ^ Is really useful, actually find him far better then Examsolutions


    (Original post by Salvatore8)
    How is Everyone revising?
    Past Papers?
    Yup I've done all edexcel ones, so I'm doing the soloman papers atm, gonna do the spec paper 2moro and do the ones I scored low in again.
  6. ninegrandstudent's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    Has anyone found any questions (or even whole papers) particularly hard?

    I'm sitting it for the first time, but in my A2 year - so haven't done any revision as I'm concentrating on C3, C4 and M1 (I want an A*, and I really struggle with M1 - straight after C1!).

    So was just wondering if there are any really hard questions I could do just to make sure I'm ready.
  7. DespicableMe's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    i don't understand one thing in the discriminant question...when they say it has no real roots then what do they mean?
  8. 0range's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    (Original post by ninegrandstudent)
    Has anyone found any questions (or even whole papers) particularly hard?

    I'm sitting it for the first time, but in my A2 year - so haven't done any revision as I'm concentrating on C3, C4 and M1 (I want an A*, and I really struggle with M1 - straight after C1!).

    So was just wondering if there are any really hard questions I could do just to make sure I'm ready.
    The June 11 paper I did that last year and got 80 did that again yesterday and got 86... while in the others I've gotten at least 90+


    (Original post by DespicableMe)
    i don't understand one thing in the discriminant question...when they say it has no real roots then what do they mean?
    it means b^2 - 4ac < 0

    So the discriminant is less the 0, so from there you go on and solve
  9. DespicableMe's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    Thanks ^^...one more thing, i don't understand how to draw graphs of e.g y= 1/x+4 where you have to draw asymptotes and they also ask you to find the equation of the asymptotes.
  10. 0range's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    (Original post by DespicableMe)
    Thanks ^^...one more thing, i don't understand how to draw graphs of e.g y= 1/x+4 where you have to draw asymptotes and they also ask you to find the equation of the asymptotes.

    Well do you know how to draw the graph 1/x right?
  11. Salvatore8's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    (Original post by 0range)
    http://m4ths.com/

    ^ Is really useful, actually find him far better then Examsolutions




    Yup I've done all edexcel ones, so I'm doing the soloman papers atm, gonna do the spec paper 2moro and do the ones I scored low in again.
    Thanx alot! i'm Sure this will help me!
  12. Salvatore8's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    Really Need HELP on Asymptotes..
    Can anyone Help?
  13. meeow's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    Ah good luck everyone it's my first exam, worry worry worry....

    I keep dropping marks solely on silly mistakes too! like not carrying on minus signs
  14. danger-.-'s Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    guyz who got 2012 and 2011 may n june both mark scheme n question papers >???
  15. isp's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    (Original post by danger-.-)
    guyz who got 2012 and 2011 may n june both mark scheme n question papers >???
    http://www.mathspapers.co.uk/edexcel.html
  16. vxrz's Avatar
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    • Posts: 196
    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    As long as you have done all the past papers and have learnt from the mistakes you have made, then you should be able to get around 70/75 easily, right??

    Also, time does not seem to be an issue as I seemed to finish within 45 mins at the most when doing the past papers?

    And are Solomon papers that important?
    Last edited by vxrz; 14-05-2012 at 20:12.
  17. QwertyG's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    I got an A in January by just doing Edexcel papers not solomon paper, but i got a really low A
  18. vxrz's Avatar
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    • Posts: 196
    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    (Original post by QwertyG)
    I got an A in January by just doing Edexcel papers not solomon paper, but i got a really low A
    Did you do good on the past papers though??
  19. QwertyG's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    (Original post by vxrz)
    Did you do good on the past papers though??





    lol i still got this...
  20. usycool1's Avatar
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    Re: The Edexcel C1 (16/05/12 - AM) Revision Thread Edexcel
    I'm doing it first time on Wednesday

    Good luck everyone!

    Btw, there was this question which I struggled with:

    Given that y=2^x find expressions in terms of y for:

    (a) (i) y=2^{x+2}
    (ii) y=2^{3-x}

    It's from a solomon paper
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