sign of aggregation

noun phrase

Definition of sign of aggregation

: any of various conventional devices (such as braces, brackets, parentheses, or vinculums) used in mathematics to indicate that two or more terms are to be treated as one quantity

First Known Use of sign of aggregation

circa 1942, in the meaning defined above

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The first known use of sign of aggregation was circa 1942

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sign manual

sign of aggregation

sign off

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Cite this Entry

“Sign of aggregation.” Dictionary, Merriam-Webster, Accessed 26 Oct. 2021.

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