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hahah so I am not the only idiot who watched House by getting advanced copies of it? I am still debating whether to download season 2. At the moment it's only 2 eps I have of it, hmm, but the HSC is coming up, instead of spending all my time watching House...ah well. Anyways, anyone already...

it's actually not too bad. Ok assume the triangle is drawn ABC in anti clock wise direction. Assume BX bisects the ext angle. And BY the interior. So let /_ABC = 2x So /_ABY = x (BY bisects/_ABC) Now ext /_ = 180-2x (/_sum st line = 180) so /_ABX = 90-x (BX bisects ext/_) So /_XBY...

Definately English Advanced papers. I dislike them both equally, and hence *really* not looking forward to either one of them. But by the same token, I can't wait till those two are over, because for the other ones I am relatively confident I should do ok. I hope so at least.

i have the past paper book, and that has all the solutions in it. thing is i don't have a scanner, so ask anyone you may know to get you a copy of the book, then it's all good.

it was removed from the syllabus, so actually you don't need to learn it, well you should anyways, but don't have to. I mean learning beyond the syllabus? Who the hell would do that? That has to be like the *silliest* thing EVER! I mean the piece of paper that the Board gives us is *all* we need...

i got question 3b) done..now just to find that friggin proof....

yeh, you've got a point, but this one isn't. And in the HSC you almost never have to actaully solve the DE's, they always give you an answer, which you simply verify, this question does not comply with that.

and why are Differential Equations in the 4U section? Kick this to the Appreciating the Elegance section, otherwise you'll scare little kiddies away from maths. forever.

vertically upwards = angle = 90, work it out from there on in

i think he just forgot the nCr's, but otherwise it follows.

treat the cos and sins as real and unreal part and rationalise denominator. then you gather up certain terms, and you should have that formula. I'd write out the actual working, but that's laborioous to type and read.

bit late now eh? well now you know, the answer is no. This is mostly for future students.

it will be done this year Keypad. It must be done, we have really smart people doing the HSC. Coming onto these boards have crushed what little dreams i had of topping the state in 4U. Oh well.

cos you know throwing pointless insults like that over the net is cool.

i got quoted! GO me!! Yay!. I have nothing to add to this discussion, it's pointless, and the thready should be closed and buried, this topic never given rise again.

hmm, but i really think if they see EVERYONE making a mockery out of this arrogant fool, it is rather unlikely they can take him seriously. And to make things clear, arrogant fool = no_arg.

by the way he is arguing for the sake of it, (like some prick at my school), the answer is obvious, of course he expects us to take his word over ANY number of experts.

ahhah, strangely enough i wasn't lost through that. I have some basic concept as to what a double integral is. At the time I don't claim to know how exactly they work, I could compute one, but not sure as to EXACTLY how to set it up. I am sure there are a lot of people doing the HSC who could...

haha, no hard feelings, and yes this has been de-railed, Oh well, it happesn in the Ext 2 forum a lot, with Who loves maths strutting around...

deary me, i must've come across as not knowing what a transcendental number is. I do. My point was it is out of syllabus, but that is of little concern at the moment.