[1 0 = 12 0 2 a) Let A a |. Find all values of a for which the matrix A has inverse. lo 2 -a Find A-1 (in terms of a) for the cases where it exists.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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[1 0
2 0
lo 2
2
a) Let A
. Find all values of a for which the matrix A has inverse.
a
Find A-1 (in terms of a) for the cases where it exists.
Transcribed Image Text:[1 0 2 0 lo 2 2 a) Let A . Find all values of a for which the matrix A has inverse. a Find A-1 (in terms of a) for the cases where it exists.
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