mathematical product
- noun
- /ˌmæθəˈmætɪkəl ˈprɒdʌkt/
- Specialized
- The mathematical product can be found by multiplying two or more numbers together.
Examples
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To find the area of a rectangle, calculate the mathematical product of its length and width.
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The mathematical product of 3 and 4 is 12.
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The mathematical product changes if any factor in the equation is altered.
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The mathematical product of 4 and 5 is 20.
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What is the mathematical product of 5 and 6?
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The mathematical product of 7 and 8 is 56.
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To find the total number of items, calculate the mathematical product of the number of rows and columns.
Synonyms
The number you get when you multiply two or more numbers
Surface Forms
Morphology
This is a fully compositional noun phrase: 'product' (a result, specifically the result of multiplication in math) modified by 'mathematical' (pertaining to mathematics) yields the meaning directly. The relation is transparent and cross-linguistically common, so a B1 learner who knows both constituents can infer the MWE's meaning.
Etymology
Mathematical product comes from the idea of making something by combining numbers. For example, putting 3 groups of 4 apples together makes 12 apples — the final amount is the product, so mathematical product means the number you get when you multiply numbers 'together'.