<P> In mathematics , the dot product or scalar product is an algebraic operation that takes two equal - length sequences of numbers ( usually coordinate vectors ) and returns a single number . In Euclidean geometry , the dot product of the Cartesian coordinates of two vectors is widely used and often called inner product ( or rarely projection product ) ; see also inner product space . </P>
<P> In mathematics , the dot product or scalar product is an algebraic operation that takes two equal - length sequences of numbers ( usually coordinate vectors ) and returns a single number . In Euclidean geometry , the dot product of the Cartesian coordinates of two vectors is widely used and often called inner product ( or rarely projection product ) ; see also inner product space . </P>
what does the dot product of two vectors give
what does the dot product of two vectors give
inner product ( or rarely projection product )
inner product ( or rarely projection product )