Current time:0:00Total duration:10:41

0 energy points

# More on matrix addition and scalar multiplication

More on Matrix Addition and Scalar Multiplication. Created by Sal Khan.

If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains ***.kastatic.org** and ***.kasandbox.org** are unblocked.

Main content
# More on matrix addition and scalar multiplication

Current time:0:00Total duration:10:41

0 energy points

More on Matrix Addition and Scalar Multiplication. Created by Sal Khan.