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that complex number question? i'm still wondering of the solutions..

i think it's at 2:00 or something, you should check the site or ask your teacher. Btw with gambling i mean "maths in gambling" or something as a lecture. Something to do with probability.. Affinity: you mean not in the syllabus? so far in game creation I would be interested, but im not...

excuse my ignorance, but what's integral co-efficients? last year I wagged most complex number and polynomial classes, and this year I joined the class late..

I went last year, and the only useful lecture is the last session, which is directly related to the 4U course. The other ones are just "entertainment".. For last year, my teacher decided we will "wag" the first session, and have a tour around sydney uni (it was at UNSW), and a tour around the...

does simpson's rule only work to x²=4ay, or does that also work for any parabola y = 4 - x² etc..

yah, will ask that first thing tomorrow morning :) gotta show innocence³

Let's see.. my teacher's got 2 sons who, according to him, went to james ruse and got 99.75 and 99.95 UAI, with both getting.. was it 99 or 100 for both 4u and 3u hsc results? So it's no wonder he's pushing us like this :)

my teacher very³ strict, so I have to be careful³. He marks very³ hard, so i have to take extra³ caution..

While at integration, i would also want to ask this question: in integration, is there such law that I{a --> b} f(x) dx = - I{b --> a} f(x) dx ?? i just happened to use it a lot without knowing if it's a law or not. Would be scary if i get reduced in marks for using something that's...

just wondering if that is 0 --> pi/2 or, like stated above, pi/2 --> 0

"simpson's rule is exact for parabolas" Are you sure? Can people quote that in tests and get full marks? that sounds really good to me :D

pretty cool, dont have to load additional pages to reply..

Mcdickpants, is there such plan for oZemail? I thought ozeshout is gone ages ago... As for me, I use optus dial up. It sucks, but its one with the phone line rental..

isn't the easy 4 integration. graphs, polynomials and complex? my class is going to mechanics next week, then harder 3u. Teacher expects we'll finish mechanics before trial.

I'm just confused about this upcoming assessment task notice: +++++++++++++++++++ "on june 20, you will view a short video which deals with your writing subject and then you will twice listen to an excerpt on macbeth. You should take detailed notes. You will then write a speech from one of...

thats a pretty nice method, i'm going to ask the same thing to my teacher as well.

affinity, what graph program do you use? and can it actually calculate the volume, does it cost a lot of memory (RAM), take a lot of system resource, etc etc.. very interesting

I was thinking of the same graph affinity gave me, and I tried to work it out during the free period after the 4unit lesson. But it seems to be something must be wrong, since the equation keeps giving 0 = 0 (strange, that's why). Here goes: equation for ellipse: [ :: (x^2)/4 + y^2 = 1 ...

I cheer for the similarities between us, that our logic matches, but most importantly that you understand what I was saying :)

Someone help me interpret it? my teacher left this as a homework question..