RC Logr 20200212 142448

Wednesday, 12 Feb, 2020

Read about this in the NY Times this AM - Prof Po-Shen Loh has re-introduced an ancient method for solving quadratic equations, which uses parabola symmetry as the key and provides cleaner proofs. Shh, squelch haters by not telling anyone that Babylonia was in present-day Iraq. 🤷‍♂️