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  1. Trebla

    Good Luck for Extension 1 tomorrow!

    You forgot related rates of change :p
  2. Trebla

    Workshop - Improving Your Cadetship/Intern/Grad Applications (Expression of interest)

    Re: Expressions of interest: Workshop - Improving Your Cadetship/Intern/Grad Applicat That's something definitely on the cards for this workshop
  3. Trebla

    Workshop - Improving Your Cadetship/Intern/Grad Applications (Expression of interest)

    UPDATE: Thread for the workshop is below http://community.boredofstudies.org/586/general-university-discussion/333934/workshop-improving-your-cadetship-internship-graduate-applications.html Hi all, I am proposing to run an interactive workshop aimed at assisting students in getting through...
  4. Trebla

    How Hard Are These Uni Economics Subjects?

    2 unit level as a bare minimum, primarily the calculus parts of the course. In first year you usually avoid these (except in stats) but if you decide to progress to later years in economics then the calculus knowledge is essential.
  5. Trebla

    2014 BOS Trial Extension 1 Exam Results Thread

    They are effectively done now just going through the review process. If you want to know answers to any specific questions, I can certainly provide them for you.
  6. Trebla

    You get a different value when you integrate x+1 as (x+1)^1 ?

    1/2 + c is an arbitrary constant as is c so they are effectively equivalent (you can check by differentiating both answers)
  7. Trebla

    Induction inequality

    I would suggest doing each side separately but given that it is an induction question it seems like it is asking you to handle the two sided inequality at once
  8. Trebla

    Semester 2 Chatter Thread 2014.

    When are you going to Vietnam?
  9. Trebla

    Semester 2 Chatter Thread 2014.

    Usually there is one after exams. Can also organise one near the end of week 13 as well.
  10. Trebla

    2014 HSC Extension 2 Maths Carrotsticks' Solutions

    To be fair 'reverse quotient rule' isn't actually a thing. It's more of a trickier 'inspection' approach of the integration by parts method.
  11. Trebla

    Don't understand this simple functions question

    When -2 < x < 2 then |x - 2| = -(x - 2) (since x - 2 < 0) and |x + 4| = x + 4 so you can work out f(x) from there
  12. Trebla

    2014 HSC Extension 2 Maths Carrotsticks' Solutions

    Tbf I think Terry Lee was the one who kinda started this like 10 years ago
  13. Trebla

    2014 HSC Extension 2 Maths Carrotsticks' Solutions

    Is getting the solutions out ASAP for the HSC Maths papers a thing now? Seems like a quite a few people and institutions are now doing it lol
  14. Trebla

    2014 HSC Extension 2 Maths Carrotsticks' Solutions

    Meanwhile I'm still doing solutions for BoS trials ext1 lol
  15. Trebla

    General Thoughts: Mathematics Extension 2

    Is this like the first time a 4u paper didn't have a probability/perms/combs question?
  16. Trebla

    Last Miinute Clarification

    This
  17. Trebla

    2014 4 Unit Prediction

    In b4 one of the questions we had to scrap for BoS trials appears in the HSC
  18. Trebla

    BOSTES 4U conspiracy??

    Dude you think that's a big deal look at the very first question of Extension 1 HSC 2005 and HSC 2006. Same question, different mark values.
  19. Trebla

    3u in 2u?

    Normally the HSC questions are designed such that these situations don't happen.
  20. Trebla

    2014 BOS Trial Extension 2 Exam Results Thread

    Solutions are being finalised. If you have any specific questions about any part of the paper feel free to ask them here rather than wait til then.
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