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  1. K

    Korean Background Speakers

    I heard it scales really badly and is really tedious.
  2. K

    HSC Korean

    best thing to do would be to live in Korea for like 6 months.
  3. K

    UAI - Is it possible?

    Band 4 in standard english isnt bad. Band 4 is like the top 20%(for standard). So my guess is that it will be most possible.
  4. K

    James Ruse Agricultural High

    yeh my friend delcined and went to Kings intead on a scholarship
  5. K

    Complex Numbers

    I started revising for Complex numbers and cant remember jack.... especially Unity questions...Plz help If W is a cube root of unity, show that: (1+w-w ²) ³ - (1-w+w ²) ³ = 0 Solve: (X ³+1) ² + 3 =0 Solve: X²-7-24i = 0, X²-4ab-2(a² -b² )i=0 Thanks in advance..
  6. K

    Exponential Fuctions

    Im having trouble with exponential fuctions....Im finding it difficult understanding and finding limits and asymtopes.. Any tips?? or good sites?? Here are some questions im having trouble with For Y=Xe^-X i) Find any zeroes of the function and examine its sign ii) Examine the function's...
  7. K

    Study Group

    Im interested I live around epping and could get to Epping libaray, Carlingford, Eastwood, parramata My subjects are Extension1, Extension 2 Maths. Chemistry. Biology
  8. K

    How much study do u do in Holidays?

    I was planning to do 3 hours a day, but i just lack the motivation atm.....so im bumming out and doing about 30min - 1 hour should i do more?? Maybe i should go to a libary or somthing so i can concentrate...
  9. K

    strongly feeling suicidal...:'(

    Its not the end of the world. I mean this is just your first assessment. IMO with hard work(even in this hols) and motivation you can get over 85.
  10. K

    Locus Questions

    i couldnt do these... 3ReZ - 4ImZ =12 2|z|= Z + Z(bar) +4 |Z^2 - [Z(bar)]^2 | < 4 Region common to ZZ(bar) <4 and Z- Z(bar) >2i thanks in advance
  11. K

    Too late for 4U

    I couldn't do vectors either... Try Patel, his vector answers are really good, helped me a lot.
  12. K

    Sequence anc Series

    This was in my test and i couldn't do it... 1 , 3, 6, 10 and 15 are triangular numbers.. Use the sum of an arithmetic series to find the 30th term
  13. K

    Urgent! Inductions Question

    I have a test tomorrow and cant solve this...: prove If n is even then <meta http-equiv="Content-Type" content="text/html; charset=utf-8"><meta name="ProgId" content="Word.Document"><meta name="Generator" content="Microsoft Word 12"><meta name="Originator" content="Microsoft Word 12"><link...
  14. K

    Complex Numbers: De Moivres

    yeh, i did that, but i dont get how you would covert the angle back to exact value form.
  15. K

    Complex Numbers: De Moivres

    Im having a problem with a question Express in X+Yi form: (2 - i)^5 and (1 + 4i)^4
  16. K

    Intuition Education - Epping

    Is this place any good? Im thinking about going for Maths Whats the price range and times??
  17. K

    COmplex Numbers Mod-arg

    ohhhhhh, forgot to rationalise.... Thanks for the help =D
  18. K

    COmplex Numbers Mod-arg

    Convert 6(cos(3pi/4) + iSin(3pi/4)) into cartesian form ie 6(Cos135 + isin135)
  19. K

    Success without tutoring for MX2?

    Talking about tutors...Is it better to have a private tutor, or go to Coaching college classes?? I found that Coaching college classes didn't help in my junior days but private helped me a lot during year 10 to half way between year 11. But my yearly mark has gone down drastically even though i...
  20. K

    Senior Science

    Well in year 11 I was doing English, 2U Maths, Ext 1 Maths, Ancient History, Biology, Chemistry and physics and in year 12 dropped Ancient History and Physics and picked up Ext2 Maths and Senior Science So I'm currently doing 12 Units....Ive been doing these subjects for about 4 weeks now, and...
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