Exponents {fractional exponent} can be fractions. If exponent is 1/2, find square root. If exponent is 1/3, find cube root. If exponent is 1/n, where n is integer, find nth root. Exponentials with fractional exponents, of form 1/n, have main roots {principal nth root}.
Fractional exponent can have special root symbol {radical sign}, with fraction denominator placed in crook of radical sign.
Fractional exponent can have the base {radicand}, raised to fraction numerator, inside radical sign.
Outline of Knowledge Database Home Page
Description of Outline of Knowledge Database
Date Modified: 2022.0225