Mathematician solves algebra's oldest problem using intriguing number sequences

The Gist Editors' notes Mathematician solves algebra's oldest problem using intriguing new number sequences by University of New South Wales Norman Wildberger at his laptop. Credit: UNSW Sydney × close Norman Wildberger at his laptop. Credit: UNSW Sydney A UNSW Sydney mathematician has discovered a new method to tackle algebra's oldest challenge—solving higher polynomial equations. Polynomials are equations involving a variable raised to powers, such as the degree two polynomial: 1 + 4x – 3x2 = 0. The equations are fundamental to math as well as science, where they have broad applications, like helping describe the movement of planets or writing computer programs. However, a general method for solving "higher order" polynomial equations, where x is raised to the power of five or higher, has historically proven elusive. Now, UNSW Honorary Professor Norman Wildberger has revealed a new approach using novel number sequences, outlined in The American Mathematical Monthly journal, w ... Read full article.