Math Notes is introduced in the latest version of iOS and iPadOS 18. It automatically calculates math equations and displays the results as you write. You can use it to solve various math problems and ...

Customizable calculator app created to revolutionize math classrooms Daniel Haiem, who graduated from UCLA in 2016, created ClassCalc, a free app that has the functionality of both a graphing and ...

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 ...

Today's date is 11-12-13, so it is only fitting that we spend some time with the iPhone calculator. In an earlier post, we covered some cool calculator tricks. Now, we will take a look at how ...

Mathematician Spencer Greenberg read Curbed's handy guide to tipping your doorman, super, handyman, et al., and observed the following: "It includes really wide ranges (e.g. $25-$150 for doormen). I ...