One of the things I hated the most about statistics was not the fact that I was working with numbers but that I had to deal with long and tedious equations. It’s one thing to write the equation out on ...

Most people learned math as children by writing out problems on paper. This calculator app lets you do just that, but also lets you perform complex computations, all by writing numbers and symbols on ...

Quick - what's the square root of 2? What do you mean you don't have a calculator? Well, you can start guessing, right? So let's work this through. You know you have an upper bound - it has to be less ...

At long last, Apple has finally decided to launch a Calculator app for iPad in iPadOS 18. Previously, the company told iPad owners that third-party options were good enough and that it would only ...

It laughs at splashes, dust and shocks. It eats military-spec drop tests for breakfast. It’s ideal for math in the great outdoors. Meet Casio’s new ruggedized scientific calculator, the fx-FD10 Pro.