Primes & Proof | MAT livestream 2021
This week: Primes and Proof. We'll talk about prime factorisation a little bit, do a proof that ln(2)/ln(3) is irrational, before looking at some maths questions that use primes or proof. Flora is back again too, to help with the maths and with chat.
The Oxford MAT Livestream is a weekly livestream talking about maths problems and discussing problem-solving strategies, with a particular focus on Oxford's Mathematics Admissions Test (MAT). Solutions are posted on the homepage below, on the day after the livestream.
0:00 Revision
7:00 Warm up with Flora
42:03 MAT 2015 Q1A
55:28 MAT 2015 Q2
1:06:19 MAT 2013 Q5
1:31:52 Just chatting
Homepage: https://www.maths.ox.ac.uk/r/matlive
Worksheet: https://www.maths.ox.ac.uk/study-here...
Live chat: https://www.slido.com/matlive
Contact us: undergraduate.admissions [at] maths.ox.ac.uk