Question

what is dot product​

Answer 1

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. ... Geometrically, it is the product of the Euclidean magnitudes of the two vectors and the cosine of the angle between them.

Answer 2

Explanation:

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. ... Geometrically, it is the product of the Euclidean magnitudes of the two vectors and the cosine of the angle between them.