Potensekvationer: Skillnad mellan sidversioner
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Rad 36: | Rad 36: | ||
: <math>x^3 = 8</math> | : <math>x^3 = 8</math> | ||
: <math>x = ^{\frac{1}{3}}</math> | : <math>x = 8^{\frac{1}{3}}</math> | ||
: <math>x = 2</math> | : <math>x = 2</math> |