Invertibility of Diagonal Matrices Show that a diagonal matrix A is invertible if and only if all

Question:

Invertibility of Diagonal Matrices Show that a diagonal matrix A is invertible if and only if all diagonal elements are nonzero. Give the form of A-l?
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Differential Equations and Linear Algebra

ISBN: 978-0131860612

2nd edition

Authors: Jerry Farlow, James E. Hall, Jean Marie McDill, Beverly H. West

Question Posted: