Sections:

# Multiplying a Matrix by a Scalar

About:

Additional Resources:

In this lesson, we learn how to multiply a matrix by a scalar. A scalar in matrix algebra is a real number that is not inside of a matrix. In order to multiply a matrix by a scalar, we will multiply the scalar by each and every element of the given matrix. Additionally, we will learn about the properties associated with scalar multiplication.

Multiplying a Matrix by a Scalar:

Videos:

Khan Academy - Video YouTube - Video Text Lessons:

Khan Academy - Text Lesson Purple Math - Text Lesson Worksheets:

Khan Academy - Practice Khan Academy - Practice + Show More +