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radical sign
radical signn. Mathematics 1. The sign √ placed before a quantity, indicating extraction of the root designated by a raised integer. When extracting a square root, the raised integer is customarily omitted.2. The radical sign together with a horizontal bar extending from its top to the end of the expression from which a root is to be extracted.radical sign n (Mathematics) the symbol √ placed before a number or quantity to indicate the extraction of a root, esp a square root. The value of a higher root is indicated by a raised digit in front of the symbol, as in 3√ rad′ical sign`
n.
Math. the symbol √ or ^(1/2) indicating extraction of a root of the quantity that follows it, as √25=5. Thesaurus| Noun | 1. | radical sign - a sign indicating the extraction of a rootsign - a character indicating a relation between quantities; "don't forget the minus sign" |
Translations
radical sign
radical sign the symbol ÝA placed before a number or quantity to indicate the extraction of a root, esp a square root. The value of a higher root is indicated by a raised digit in front of the symbol, as in 3Ýrad·ə·kəl ‚sīn] (mathematics) The symbol √, indicating that a root of a quantity is to be taken. radical sign
Words related to radical signnoun a sign indicating the extraction of a rootRelated Words |