perplexus.info :: Just Math : Non-rational Quadratic

Non-rational Quadratic (Posted on 2010-08-22)

Prove that the quadratic equation ax² + bx + c = 0
does not have a rational root if a, b, and c are odd integers.

See The Solution Submitted by Bractals

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re(2): Mod 4 .....back to 8

Comment 5 of 5 |

(In reply to re: Mod 4 by Steve Herman)

......................But I'd like to be proved wrong,......

NOCANDO....I WAS WRONG

Posted by Ady TZIDON on 2010-08-24 12:24:52

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