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WordNet-Online
Definitions from WordNet
Noun dot product has 1 sense
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Definitions from the WebDot ProductDefinition:The dot product is a mathematical operation that takes two vectors and returns a scalar quantity. It is also known as the inner product or scalar product. Parts of Speech:
Sense 1:Usage as a Mathematical Operation:In mathematics, the dot product is calculated by multiplying corresponding components of two vectors together and summing up the results. It is commonly used to determine angles, distances, or projections between vectors. Sample Sentence 1:The dot product of vector A and vector B can be calculated as follows: A · B = A1B1 + A2B2 + A3B3. Sample Sentence 2:By taking the dot product of the velocity vector and the displacement vector, we can determine the amount of work done. Related Products: | ||||
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