Math From Scratch 37: Solving Cubic Polynomials November 1, 2013 We continue from where we left off last month, and define the roots of cubic polynomials. You can find the latest chapter of Math From Scratch right here. Share this:Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)