Exciting morning today. Had a whole 2 hours of work on prime numbers, which included a proof that there are an infinite amount of primes. Then had a hard worksheet on primes. Got stuck on one question so here's something for you to ponder (This is for you Dad) :
1. Prove that every integer of the form 4k+3 has a prime factor of that form.
Correct answers are very much appreciated!
Quite excited at the moment cos I've just copied someones copy of Switchfoot's new album to my computer. Am looking forward to turning it up loud later. Feeling a bit guilty though cos it had been on my xmas list, so I probably don't need it anymore. (Hope mum and dad haven't bought it yet!!!)
And in other Chrstn rock news, Delirious reached no. 56 in the charts on Sunday. Bit disappointing.
Hey, you can always rely on me to satisfy your Chrstn music and maths needs.