Question

describe dot product and cross product?​

Answer 1

Explanation:

The dot product is a scalar representation of two vectors, and it is used to find the angle between two vectors in any dimensional space. ... The cross product is a vector orthogonal to three-dimensional vectors and , and can be used to determine the area or volume of a parallelogram

Answer 2

Explanation:

DOT PRODUCT

"The scalar product of two vectors is known as dot product"

Let A and B are vectors then dot product is

A. B = |A| |B| cosθ

Where

|A| is magnitude of vecotr A

And

|B| is magnitude of vector B

CROSS PRODUCT

"The vector product of two vectors is known as cross product"

Mathematically

AxB =|A| |B| sinθ