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 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.
Using an Identity Matrix to Find the Multiplicative Inverse of a Square Matrix
Here's one way to use an identity matrix to find the multiplicative inverse of a square matrix!