Recent content by Ppen

  1. Ppen

    Cssa

    What did ppl get for the volumes Q (4 marks)? .. and how do u integrate x^2 / (e^x + 1)? i got the first 3 marks of the Q but i couldnt get the easy one marker :confused:
  2. Ppen

    CSSA Chemistry Trials

    Oh yeah thanks for reminding me... this one is not going to be fun
  3. Ppen

    CSSA Chemistry Trials

    Overall fair paper, except for a few questions (i.e sulfate% in fertliser -___-, 5marker about the ph drop and galvanic cell)
  4. Ppen

    Questions from Coroneos' 100 integrals

    x=sin @ works perfectly fine for Q16 thx ^^
  5. Ppen

    Questions from Coroneos' 100 integrals

    Lol, sorry again! I type Q17 wrong (i really suck at this latex). How would you do: and Q18 which would be similar: and Q19, Thanks.
  6. Ppen

    Questions from Coroneos' 100 integrals

    sry i typed it wrong. Q16 is actually:
  7. Ppen

    Questions from Coroneos' 100 integrals

    Can some one help me with Q16. and also Q17 (i'm really struggling with these 100 :confused:)
  8. Ppen

    Integration

    Just a question. How do u guys type in mathmatical notation (i.e the integrals)? Is there a program for it?
  9. Ppen

    What are you currently Reading?

    Flight of the night hawks and Into a Dark Realm - Raymond E. Feist
  10. Ppen

    Drop Physics or Math Ext 2?

    That is so true, it does eat up most of my time. There are times where i like both subjects and hate them at the same time. Sadly, it might take another term for me to figure out which subject i really find easier- but then that would be a waste of time and effort. Hmmm.. another point, should...
  11. Ppen

    Drop Physics or Math Ext 2?

    Im doing 13 units atm since i picked MX2 for year 12 but im really starting to feel the pressure and finding the workload too much especially since i have no study periods. Im considering dropping physics or MX2 - Physics, because i screwed up the first assessment (worth 25%) and didnt enjoy...
  12. Ppen

    piano music

    sheetplaza.com a myriad of sheet music
  13. Ppen

    I have my prelm exams coming up and

    I experienced exactly the same thing (with the hallucinating :o) about 4 years ago. Luckily i have my tonsils out now so it wont affect my studying/life that much.
  14. Ppen

    Rubics Cube

    It's all about the finger technique. Thinking fast enough will only get you so far. I usually solve it in 1min 30, but my friend can solve it in around 30-40sec. I gotta learn using my fingers to rotate the sides instead of turing my whole wrist.
  15. Ppen

    What are you currently Reading?

    King of Foxes - Raymond E. Feist
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