Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for ...

Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...

We have looked at how to solve equations with one unknown value, but what happens when there are two unknown values? An equation with two unknown values will have infinitely many solutions. or \(x=100 ...

The belief that we are living in a Matrix-like simulation has has grown traction in recent years, but boffins believe they ...

Mathematician Grigori Perelman solved the Poincaré conjecture, and then rejected the $1 million prize that came with it.