Time to test your brain! Are you a puzzle person? Most of these hard math problems aren’t straightforward arithmetic. They challenge you to look at problems a different way, testing your logic and ...

(i) OF these two books, the first is interesting as being the work of two American ladies who are colleagues in the same institution. Each of the authors is a Ph.D., arid for this and other reasons we ...

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 ...