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 ...

From the extended menu that appears, find and tap Math Notes and then Continue. Your calculator interface will switch to the Math Notes feature, resembling a notepad. 4. Activate the writing mode ...

The new Math Notes feature helps you evaluate expressions, assign variables, and plot graphs with an Apple Pencil or a keyboard. The Calculator app solves expressions inline as soon as you write ...