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If you do MX1 in year 11, and wondering whether to choose MX2, do it. Don't worry about teachers who keep saying it is hard. In MX2 maths, you learn so many skills that can benefit you a lot, like problem solving skills skills, critical thinking skills, etc... If you decide to stick with MX1 and...

Hey guys, I wanna do med/science or comm/adv. maths or science/eng or eng (civil + architecture) or adv. science or etc... but don't wanna get a job and work I just wanna keep studying till I have enough qualification to teach at university, I don't like working for other people! How long would...

GO http://community.boredofstudies.org/showthread.php?t=285728 AND HELP ME !!! PLEASE.

I contacted the super moderator and he is going to contact an administrator who will change my name. I apologise for the inconvenience due to my inappropriate username, hope you guys can understand the situation.

Let m and n be two positive integers with: m%3E%20n a) Show that: \sum_{r=1}^{n+1}%20\binom{2n+1}{n+r}=2^{2n} b) By considering the coefficient of x^{k} in (1+x)^{m}%20(1+\frac{1}{x})^{n} show that: \sum_{r=0}^{m-k}%20\binom{m}{k+r}\binom{n}{r}=\binom{m+n}{n+k} I know how to do part (a) but...

A and B have (n+1) and n fair coins respectively and they toss their coins simultaneously. a) Show that the probability that B gets r heads is given by: \frac{1}{2^{n}}\binom{n}{r} b) Hence, find the probability that A will obtain k more heads than B, where: 1\leq%20k\leq%20n+1 c) Show that...

2Pac - Hail Mary !!!

The AM-GM inequality states that for any n positive real numbers a1, a2, a3, … an: \frac{a_{1}+a_{2}+...+a_{n}}{n}%20\geq%20\sqrt[n]{a_{1}a_{2}...a_{n}} Prove that: (n+1)^n\geq%202^{n}n! Can anyone prove this? It is really tricky but once you get it is easy to solve.

I wanna do science/comm or science/engineering or any 95+ degree for now then do gamsat and get into med (assuming gamsat will be easy after I study science at uni). would the science degree benefit me with the med? I don't like touching organs/all that disgusting stuff so I'm thinking about...

Who is the best extension 2 maths tutor here? I finished all of 4 unit and I did a lot of terry lee and Cambridge questions and now I'm doing past papers. I revised all the 8 topics and I know all the content of extension 2 but I want some thing very specific. I want a tutor that can teach me...

http://www.youtube.com/watch?v=HVxBdMxgVX0&feature=player_detailpage Part 1 AND http://www.youtube.com/watch?v=WGWlT8SqXLM Part 2 Physics is awesome.

Why does the strange have a strangeness of -1, doesn't make seance???

Hey guys, I'm not going for the UMAT because I didn't want to waste time preparing for it, also I didn't wanna do med as an undergrad. I'm planning on doing comm/adv. maths, engineering/science, engineering (civil with architecture), adv. physics/whatever etc... basically any 95+ degree at UNSW...

I'm doing HSC past papers, questions 7 and 8 are a fucking pain in the ass. What's the best way to get full marks for questions 7 and 8? They are application kind of questions mostly, they require complete understanding of the topic, 1-6 are easy.

Question: Evaluate the effectiveness of the Standard Model of the atom in describing all interactions in matter. (8 Marks) How do I get 8 marks for this monster question? If I do the following do I get the marks? 1) Talk about the 4 forces (gravitational, electromagnetic, nuclear (strong) and...