Quadratic equations are polynomials, meaning strings of math terms. An expression like “x + 4” is a polynomial. They can have one or many variables in any combination, and the magnitude of them is ...

Mathematicians have devised a new way to solve higher-order polynomial equations, ushering in a 'dramatic revision of a basic chapter in algebra'.

AI is accelerating a conversation around how math instruction should put more emphasis on using numbers to solve real-world problems.

Use estimation and/or the context of a problem to determine if final answers are reasonable Use valid strategies in terms of number and variable properties to evaluate expressions and solve equations ...

Find out how to solve algebra equations in this Bitesize KS3 maths video.

Learn about simultaneous equations with this BBC Bitesize Maths article. For students between the ages of 11 and 14.