number theory - Question on a constructive proof of irrationality of $\sqrt 2$ - Mathematics Stack Exchange [https://math.stackexchange.com/questions/1589603/question-on-a-constructive-proof-of-irrationality-of-sqrt-2] - 2018-12-05 14:44:23 - public:stevetao Constructive-Proof, Proof, Square-root-of-2 - 3 | id:229085 -