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  1. C

    COMP1911 vs COMP1917 - Maths Major

    Achim is the best. Too bad he's gone now.
  2. C

    confusing WAM situation

    Depends on the school. eg If it's Elec eng then they'll count your previous failed mark only...
  3. C

    Q7 and Q8 in the HSC

    That was written by Peter Brown from UNSW. He told me that he also marked it and that no one got full marks for Q8 that year. He did say that most of them got close though.
  4. C

    Methods of Proving Trigonometric Identities

    LHS - RHS = 0 iff LHS = RHS. ie. they are the same thing. And yes this does come in handy for inequalities (4U) as gurmies said.
  5. C

    Opinions on hardest past papers

    In my draw... also the 2010 exam was quite solid.
  6. C

    Opinions on hardest past papers

    1988 maybe... or maybe not? 2U isn't that hard. 2009 was decent/on the harder end I think.
  7. C

    Pre/Tutorial Questions

    I heard he's teaching Calculus this sem. That's funny because he's a pure maths lecturer... He's good but he's so boring... Shief is really good. He can do all the [X] rated problems in the tutorial problems. Sukochev is a funny guy. Listen how he says 'factor' :P I personally hate Peter...
  8. C

    oblique assymptotes

    What about y=\frac{x^2+1}{x-1}, which has an oblique asymptote y=x+1?
  9. C

    oblique assymptotes

    If y=ax+b is an oblique asymptote to the curve y=f(x) then \lim_{x \to \pm \infty} f(x) - (ax+b) =0
  10. C

    2 unit maths revision

    You got 84 in MATH1141... That isn't a HD.
  11. C

    Inverse Fuctions

    The definition also holds for complex values. But that's a whole different (though interesting) topic.
  12. C

    Holiday Small Group Class for Integration & Volumes

    Says the guy that thought that triple integrals represented surface area... LOLZ
  13. C

    How would you sketch this?

    Or deduce it from the external angle property of a triangle... (easier, I think).
  14. C

    Wolfram's wrong? O.o

    You really only need to worry about that when you're doing applications to ODEs and you need to deal with initial conditions etc. Makes it a bit easier.
  15. C

    How you doing?

    Mechanics is just (proper) Physics. You'll be doing that stuff all the time in 1st year physics at university. Very nice topic :)
  16. C

    Best 3U maths textbook for year 11

    I like Coroneos.
  17. C

    HSC Marking Centres

    I think for maths they allow you to take the papers home to mark aslong as you don't do it at school/whilst teaching.
  18. C

    Integration

    there probably was a hint before. ie. "Differentiate xe^x and hence integrate..." or something
  19. C

    Half yearly test on everything

    Nope. Just HSC topics.
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