sacha 7410 Report post Posted June 10, 2017 What is an irrational number? Why are irrational numbers important and who suggested the idea? ( region and date please). Now....what do you think is my favourite irrational number. The best answer will enjoy 30 minutes of my time gratis. I will announce the winner on Tuesday. May the best man win! Text or call.... Sacha 613.315.9969 Share this post Link to post Share on other sites