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 ...

Alec Gomez, a math teacher at Yeshiva University High School of Los Angeles, has been using a trial version of the app in his classroom for two years now. “It’s the only calculator I have them use.

Boolean algebra calculator works as a portable calculator to simplify the Boolean expression on the fly. In boolean algebra calculator circuit, we use Boolean algebra simplification methods like the ...

For the lowest level courses, get the model you will eventually need in a later course (e.g., a student in MATH 1100 who will eventually take MATH 1160 should get a TI-83/84, but a student in MATH ...

If you find using the number pad on your keypad a little frustrating due to the different layout from your desktop calculator, you might be interested in a new creation designed by REM in the form of ...

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 ...

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 ...

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 ...