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Let A 2x2 matrix. A satisfies with tr (A² ) = 5 and tr ( A) = 3. Find determinant of A.

Let A 2x2 matrix. A satisfies with tr (A² ) = 5 and tr ( A) = 3. Find determinant of A.

Algebra for College Students
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
Section11.4: Determinants
Problem 45PS
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Let A 2x2 matrix. A satisfies with tr ( A² ) = 5 and tr ( A) = 3. Find determinant of A.
Transcribed Image Text:Let A 2x2 matrix. A satisfies with tr ( A² ) = 5 and tr ( A) = 3. Find determinant of A.
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