Tau and Pi Very welcome! I teach elementary trig using Tau and Plus's endorsement will help convince my students that I'm talking sense. I hope Plus now becomes 'Tau Manifesto compliant' meaning Pi is not referred to except for historical reasons. Robin Whittywww.theoremoftheday.org Reply
Very welcome! I teach elementary trig using Tau and Plus's endorsement will help convince my students that I'm talking sense.
I hope Plus now becomes 'Tau Manifesto compliant' meaning Pi is not referred to except for historical reasons.
Robin Whitty
www.theoremoftheday.org