The A-level syllabus states that there are two formal proofs you could possibly be required to reproduce in your exam:
The Number of Primes is Infinite (1:53):
The Square Root of 2 is Irrational (6:16):
The A-level syllabus states that there are two formal proofs you could possibly be required to reproduce in your exam:
The Number of Primes is Infinite (1:53):
The Square Root of 2 is Irrational (6:16):