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  1. dan964

    Admission at the University of Wollongong Dubai Campus

    Maybe contact the university directly.
  2. dan964

    2017 - Trials Discuss here

    Possible Discussion Topics: For most of you have just finished trials or from what I've heard teachers have finished marking, and you should be getting your results back. Comment below and discuss. Here are some helpful suggestions: - Maybe share helpful study tips - Post-trial successes or...
  3. dan964

    Writing vs Typing notes

    It depends a little on how much your teacher teaches and how they teach. If your teacher tends to write notes up on the board, and they tend to go slightly beyond the syllabus and involve a lot of complicated diagrams, then I would recommended writing your notes into a book, and then either...
  4. dan964

    University Math Past Papers

    Universities discourage sharing of papers though.
  5. dan964

    1967 HSC help

    i will check if I have anything. pretty sure though that everything I have is up.
  6. dan964

    SDD past papers???????

    link is now https://thsconline.github.io/s/yr12/Software/
  7. dan964

    Dan's Extracurricular & University Notes

    yes, except many of the proofs were rewritten slightly. I am simply converting to LATEX, a WORD file I created in first-year, and just finishing off bits I missed.
  8. dan964

    Dan's Extracurricular & University Notes

    I will be finishing LATEX my mathematics notes from first year; which I will put up on buy/sell to purchase Here is a free section/sample. I will eventually adapt a HSC version after I have finished the 1st-year/2nd-year version. The main source for PART 1, used is the Trench, Real Analysis...
  9. dan964

    Selling HSC/Prelim Textbooks (used/good condition) - 2u/3u maths, chem, bio, legal

    Re: Selling HSC/Prelim Textbooks (used/good condition) - 2u/3u maths, chem, bio, lega Hi Zoinmoin, I have merged your threads and moved them to this forum. Feel free to edit your posts so that your items are listed in one post. Please note this is in accordance with forum rules.
  10. dan964

    what did I do wrong

    Think of |x| as an operation/function with two cases |x|=x if x>0 or -x if x<0 e.g. |-5|=5 So |2|-|-5|=2-5=-3 You cannot take negative signs outside of absolute values in the manner you have done. Evaluate the inside of the absolute value first. In general |a|+|b| does not equal |a+b|...
  11. dan964

    Australian Maths Competition

    Just a friendly reminder, that AMC papers are copyrighted. While we permit posting of individual questions at a time, posting sites that host AMC (Australian Maths Competition), AIMO papers is not allowed. Please remember this for future.
  12. dan964

    Australian Maths Competition

    needs a diagram
  13. dan964

    Australian Maths Competition

    x=4+\sqrt{16+1001y^2} x=99;y=3 $Smallest value of $x+y$ is $ 102
  14. dan964

    Mathsss helpp PLEASEEE

    Unfortunately, this cannot be allowed, as this is copyrighted.
  15. dan964

    Australian Maths Competition

    1 2 3 4 5 6 7 8 9 Note: you can only pick max of 2 points on any given line/diagonal. You must pick 3 points. Pick (1) as a fixed point: Pick (5) = 2,3,4,6,7,8 = 6 Remove (5), Pick (9) = 2,3,4,6,7,8 = 6 Remove (9), Pick (2) = 4,6,7,8 = 4 or Pick (3) = 4,6,7,8 = 4 Remove (2,3), Pick (4) = 6,8 =...
  16. dan964

    Chances of getting 90ATAR?

    Yes it is possible. A high English rank will help you get a good atar. Would be good to improve your Economics & maybe your Ext 1 Maths mark though, as if anything is likely to drag you down in that. I think in general you are doing fairly well! It will depend on what the range of marks are...
  17. dan964

    2018 & 2019 HSC Syllabus Change - What's new?

    The maths syllabus has been delayed implementation anyways.
  18. dan964

    Largest prime number

    You can simplify further to \noindent \frac{1001 \cdot 2 \cdot 1003 \cdot 2 \cdots 1999 \cdot 2}{500!} \\ $ $ \\ =\frac{2002 \cdot 2006 \cdots 3998}{500!} \\ $ $ \\ =\frac{1001 \cdots 1999}{250! \cdot 3 \cdot \cdots 499}
  19. dan964

    HSC Search Engine - Search for HSC Questions for any course!

    maybe use the fact that headings are all in bold.
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