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  1. gurmies

    Polynomial Roots

    Initially I did it the way study-freak did (in year 11). The next day at school my friend showed me that expansion :)
  2. gurmies

    Polynomial Roots

    Use the fact that a^2(b+c)+b^2(a+c)+c^2(a+b) = (a+b+c)(ab + ac + bc) - 3abc
  3. gurmies

    Equilibrium questions

    I am aware, but what if it were in gaseous state?
  4. gurmies

    Equilibrium questions

    What if water were in gaseous form? I think in this case it would favour products...
  5. gurmies

    Hai

    Hai
  6. gurmies

    Equilibrium questions

    I think increasing concentration of species shifts to the other side if in gaseous state
  7. gurmies

    Complex Number Proof.

    It appears to me that you should have also mentioned that |1/z|^2 = (1/z)(1/z)*, and then divide both sides by 1/z. Just looks incomplete to me without it =/
  8. gurmies

    Who doesn't care anymore

    Looks like her date of birth maybe? With regards to the title of this thread, I am over it now - I was fairly disappointed for a few days.
  9. gurmies

    Complex Locus

    Could somebody post an algebraic solution, mine was geometric?
  10. gurmies

    Complex Locus

    k = 2/3
  11. gurmies

    Maths question!

    Seen this question before too, tried for ages and got nowhere.
  12. gurmies

    Circular Motion

    Not a problem =]
  13. gurmies

    Circular Motion

    From Rad/s to RPM: Divide by 2pi From RPM to Rad/s: Multiply by 2p
  14. gurmies

    Ty for reps, Merry Christmas to you too =]

    Ty for reps, Merry Christmas to you too =]
  15. gurmies

    Congrats! =]

    Congrats! =]
  16. gurmies

    Who is going to UNSW?

    You know I is, actuary buddy =]
  17. gurmies

    Favourite conic sectionw

    Certainly the hyperbola.
  18. gurmies

    Hi there, congratulations on your results! Do you mind if I add you on msn?

    Hi there, congratulations on your results! Do you mind if I add you on msn?
  19. gurmies

    Share your 2009 ATAR here

    Mhm :) Yet heaps lower than aim :P
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