Duality, Dot Product, Linear Algebra, Visualization, Math.
(their magnitudes in the same direction) and then add up these products. In other words: **Dot Product (A · B) = |A| * |B| * cos(θ)** Here, |A| and |B| represent the magnitudes of vectors A and B, and θ is the angle between them. When you multiply the lengths of the vectors and the cosine of the