Online College Courses for Credit

5 Tutorials that teach Inverse Matrices and the Identity Matrix
See All
Take your pick:
Inverse Matrices and the Identity Matrix
Common Core: N.VM.10

Inverse Matrices and the Identity Matrix

Author: Anthony Varela

This lesson defines the identity matrix and demonstrates how it may be used to find the multiplicative inverse of a matrix.

See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to many different colleges and universities.*

Begin Free Trial
No credit card required

47 Sophia partners guarantee credit transfer.

299 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 33 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.