Use Example 6 to list the eigenvalues of A. In each case, the transformation x Ax

Question:

Use Example 6 to list the eigenvalues of A. In each case, the transformation x ↦ Ax is the composition of a rotation and a scaling. Give the angle φ of the rotation, where -π < φ ≤ π, and give the scale factor r.

Data from in Example 6 

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Linear Algebra And Its Applications

ISBN: 9781292351216

6th Global Edition

Authors: David Lay, Steven Lay, Judi McDonald

Question Posted: