Use Alt codes on Windows to type exponents, like Alt + 0178 for superscript 2. On Mac, use the Baseline format in apps like Pages to add superscripts for exponents. Use Text Replacement on iPhones to ...

Superscripts are letters, numbers or symbols set slightly above the normal line of text. You see them frequently in chemical formulas, mathematical equations and footnotes. You could indicate a ...

Word seems like an odd choice to use with mathematical equations, but the reality is Microsoft Word is a great choice. Word has a gallery of built-in equations, and you can enter your own equations or ...