What does –5² equal? –25 or 25? If you said –25, then you probably listened in school when you were told that negation should be performed on the same level as subtraction, which comes after exponentiation, so –5²=-(5²)=–25.
The BMI Formula
I recently created a BMI Chart with Excel and figured I'd list the formulas below, just in case you couldn't find them on the other 756000 BMI calculator sites.
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