Cosine rule using dot product

Question on dot product

Question on dot product

Angle between two vectors in terms of dot product

Differentatiate ((e^(x)cos x)/x^(3)) using the product rule .

Illustrations Based upon Sine || Cosine Rule and Projection Formula

Assertion: The dot product of one vector with another vector may be scalar or a vector. Reason: If the product of two vectors is a vector quantity, then product is called a dot product.

Plane : Cross product , Illustration on dot product ,Equation OF plane

Introduction to vectors | Multiplication of Vectors | Cross and dot product

a.a=|a|^(2) and commutative and distributive law of dot product

Vector - Dot Product