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 ...

There are some men who want to watch the the world burn and others who want to offer it easily customizable embedded calculators. Mateusz Mucha belongs to the latter camp. Mucha is a sociologist by ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Whether you’re a college student enrolled in a calculus course or a professional accountant with your own ...

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 ...

(StatePoint) If you remember your teachers and parents telling you not to rely too heavily on calculators, you may be inclined to pass on the same mindset to your own children. Here are some of the ...

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 ...

Your June 28 editorial on math education (“The ‘Why’ of Math”) certainly hit one nail on the head: This country is in serious need of math teachers with solid math training. It’s not enough to have ...

The new TI-84 Plus C Silver Edition isn’t the first color-screen graphing calculator. It isn’t even TI’s first color graphing calculator, a distinction claimed by the TI-Nspire CX and its sibling the ...