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# guys hw i write square of a number e.g 7 raise to power 2

i cant under stand how to write square of ano.

Note by Gulfam Hussain
2 years, 10 months ago

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Hello Gulfam,

Check out our formatting guide here for examples of how to write in LaTeX on Brilliant.

$$7^2=49$$

is formatted like this. You need to bracket all of your math in backslashes and parentheses in order for it to format correctly. Staff · 2 years, 10 months ago