Graphing calculators are useful for algebraic equations (such as quadratic equations or creating matrices), graphing geometric angles or graphing polynomials.

Casio FX-9860GII Here is a budget-friendly graphing calculator from Casio that performs 2900+ mathematical functions ranging from trigonometric, calculus, statistics, polynomials and more.

Before I had my Kindle Fire, I had my TI-84 Plus. And back then, I was guilty of playing “Block Dude” and “Puzzle Frenzy” in class when I should have been graphing polynomials. Despite competition ...

Graph polynomials serve as robust algebraic encodings of the intricate combinatorial properties inherent to graphs. At the heart of this discipline lies the Tutte polynomial, an invariant that not ...