Best Answer

It depends on the capability of your computer.

In this web site, there are the text controls right above where I am typing my answer.

I will type r2, then select the '2' by itself, then click the x2 above the text box. Those two symbols, x2 and x2 are for subscript and superscript.

So, when done, r-squared is correctly displayed like this: r2.

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11y ago
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Q: How do you type in r squared on a computer?
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