Proving a Matrix is Invertible without Determinants – math.stackexchange.com

Proving a Matrix is Invertible without Determinants – math.stackexchange.com

01:40 No Comments
Prove if $A$, $B$, and $C$ are square matrices and $ABC = I$, then $B$ is invertible and ${B^{-1}}= CA$. I know that this proof can be done by taking the determinant of $ABC=I$ and showing that $A$, ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

Unknown

Artikel Terkait

0 Comment to "Proving a Matrix is Invertible without Determinants – math.stackexchange.com"

Post a Comment

Subscribe to: Post Comments (Atom)