- aggregation signs
- aggregation signs,the parentheses, braces, or brackets used in algebra to enclose a symbol or group of symbols.
Useful english dictionary. 2012.
aggregation signs
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sign of aggregation — Math. any of the signs used to indicate grouping in an algebraic expression: vinculum, bar, or raised horizontal line, a pair of parentheses, (a + b); a pair of brackets, [a + b]; or a pair of braces, {a + b}. [1940 45] * * * … Universalium
sign of aggregation — any of various conventional devices used in mathematics to indicate that two or more terms are to be treated as one quantity compare brace, bracket, parenthesis, vinculum * * * Math. any of the signs used to indicate grouping in an algebraic… … Useful english dictionary
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