Search results

Prove it for n=1. Assume it is true. Prove it for k+1. Therefore, it is true for n.

Holy fuck, 100 and 97 for MX1 and MX2 and still 3rd and 7th respectively? O.o Bump for SGS.

Maths Maths Maths Maths Maths Maths Maths Maths

I mean, email is kevintong22@yahoo.com.au.

Could you possibly delete my account so I can re-register? Username is HAX0R. Cheers.

Nice website though, gives us a good indication of our ATAR. However, I entered my target ATAR as 99.75, yet it still sets it to 100. Is this a common bug or what?

I'm in year 7 and I accidentally did it. I quit after the first question and now my physics score is stuffed up (Not a proper estimate), so I ragequit and just left the site.

Hello everyone. Can anyone solve http://www.maths.unsw.edu.au/sites/default/files/final_junior_51.pdf with solutions? It'll be much appreciated. Thank you very much and have a nice day, With regards, HAX0R

That's a year 5 question (advanced). I'm in year 7 so my ways of approaching it may be different. We need to set up an equation. So we know that the amount of Korean students is 5/8 of the Chinese students. This is equivalent to 540. Let the amount of Chinese students be "c". 5/8c=c-540 (5...

Guys, just letting you know the actual exam will be 5 times as difficult.

.. I'm in year 7 and we have to do at least 4 hours a day? Most people like me do 6 to get an advantage.

What happened the the solutions? There were solutions to the 3u exam... Now they're deleted?

You may want to post solutions for this.

Ehhhhh well... ummmm... Yeah.... :))))

Do you have any Year 7 scholarships? I can do Year 10 maths, no problem.

Maths 2u: Cambridge Maths 3u: Terry Lee or Cambridge (prefer Cambridge) Physics: Jacaranda

There are solutions already..?

There's a new Cambridge book, and is available to Sydney Grammar 4 unit students. It'll be released soon, and I'm asking my teacher (year 7) if I can purchase it.

^

I only made 40 sillies. Forgot to answer the questions.