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Virtual Nerd
Virtual Nerd: How Do You Multiply a Matrix by a Scalar?
To multiply a matrix by a scalar, just multiply each element in the matrix by the scalar. View this tutorial to see the entire process. [2:28]
Sophia Learning
Sophia: Scalar Multiplication
Explore how to multiply matrices using scalar multiplication and then assess learning with a quiz. [6:23]
Sophia Learning
Sophia: Scalar Multiplication: Lesson 2
This lesson will introduce scalars, and demonstrate how to perform scalar multiplication with matrices. It is 2 of 10 in the series titled "Scalar Multiplication." [3:01]
Sophia Learning
Sophia: Scalar Multiplication
Determine how to do scalar multiplication with matrices. Check understanding with a quiz. [2:21]
Khan Academy
Khan Academy: Basic Matrix Operations: Scalar Multiplication
Learn how to do scalar multiplication with matrices. [2:17]