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    Biki Redirection Problem

    Re: Why does my BOS page (whichever it is) always jump to Biki automatically? Chrome is doing it as well. :( But IE surprisingly is fine.
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    Bonus Points Question? :)

    Let's say I'm going for Commerce (Bach) at UNSW which has a 96.30 ATAR requirement. If I get 95 ATAR (But I get 5 bonus pts from HSCPLUS) am I as competitive as a: 96 ATAR with 5 bonus pts? (i know it's above max but let's say he is eligible for 5 bonus pts initially) 97 ATAR with NO...
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    Binomial Theorem and Probability Help please!

    Thank you! About binomials And stuff, I'm confused in those sigma notation questions where you differentiate both sides or cancel out eg. Also those questions where it's like find x^n terms in ratios of one another. eg. find ratio of coeff of x^2 to x^5. For example, last question of HSC...
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    Binomial Theorem and Probability Help please!

    By far my weakest topics, I just don't get those sigma notation thingos and like those terms questions where its like n^Ck / (n+1)! or something like that? And probability, any tips on when to use Perms and when to use Combinations? I usually just end up using like 6!/2! or just fractions and...
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    Roots of unity

    What if its Z^5 = -1? Do we still use k = 0, +-1 and +-2?
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    Problem with new writing booklets for short answers?

    tyty people! :)
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    Problem with new writing booklets for short answers?

    Now I don't know how many lines to write corresponding to the marks... = = Any one give an example of how many marks = how many BOARD OF STUDIES BOOKLET lines? (seeing as they're bigger)
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    Exam time allocation and tips?

    The times allocated for each section displayed on the booklet is kind of iffy, lol 35mins each essays? So yea what's your plans of attack? And maybe throw in some tips on reading time and short answers or mc? :) Mine is basically: 20 min MC (circle ones that unsure of) 30 min Short...
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    Advice please on use of study time! (due to eco on thurs)

    Well basically memorising essay and creative for Paper 1 til tomorrow's exam. Should I use the rest of Monday arvo to study economics and then leave Tuesday for pure English essay (3) memorisation and also notes? Then use Wed arvo for eco? Or should I take a more balanced approach? Yes...
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    Economics Topic 1 and 2 notes?

    Does anyone have notes for Topic 1 or 2 that I may use? Thank you so much! :)
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    Drop 4 Unit to 3 Unit Maths?

    I have 12 Units as of right now. I've done two tests so far for 4 unit Maths, latest one being the half yearly. I scored bottom 10 out of the 40 students that do it in my class, from what I recall, the weighting for each test was 30% and 15% internal marks, hence I still have 55% worth of test...
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    Advice on whether to drop subjects?

    Hello, new member, been a lurker for a while but recently signed up and this is my first time posting. Firstly I'd like to state that I'm doing 12 units at my school (rank: around 50th) and they are as follows: 4 Unit Mathematics Extension 2 2 Unit English Advanced 2 Unit Physics 2 Unit...
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