After more than a few millennia, someone has written a new quadratic formula. Yes, the quadratic formula that you may have memorized by singing along to pop goes the weasel has a new spin. The quadratic formula is an explicit equation which gives the two roots or solutions to polynomials of degree 2. We typically derive this equation by a math technique known as completing the square. Take a look at this link if you are interested.

*Gif from giphy*

https://www.technologyreview.com/s/614775/a-new-way-to-make-quadratic-equations-easy/