summand
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English
Etymology
Noun
summand (plural summands)
- Something which is added or summed.
- In the expression 1+2=3, the summands are 1 and 2.
Usage notes
One says that is a summand of if there exists some such that (where , , and are all understood to be objects of a certain type, such as numbers, vectors, etc., which the context makes clear). For instance, working over the positive integers, 3 is a summand of 5 (because 3 + 2 = 5), but 7 is not a summand of five.
Synonyms
Hypernyms
Translations
term of addition
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See also
Other terms used in arithmetic operations:
- successor
- addition, summation:
- subtraction:
- (minuend) − (subtrahend) = (difference)
- multiplication, factorization:
- (multiplier) × (multiplicand) = (product)
- (factor) × (factor) × (factor)... = (product)
- division:
- exponentiation:
- root extraction:
- logarithmization:
- log(base) (antilogarithm) = (logarithm)
Advanced hyperoperations: tetration, pentation, hexation