Determinant of 2 x 2 Matrices. Solve for the determinant of the following matrices: 7 -3 1. A = 4 6. 4 - 5 2. В 9. 3 13 3. С -

Elementary Linear Algebra (MindTap Course List)
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ISBN:9781305658004
Author:Ron Larson
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Chapter3: Determinants
Section3.1: The Determinants Of A Matrix
Problem 70E: The determinant of a 22 matrix involves two products. The determinant of a 33 matrix involves six...
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Determinant of 2 x 2 Matrices. Solve for the determinant of the following matrices:
-3
1. A =
4
6.
4
- 5
2. В
9.
3
13
3. С -
7
10
4. D =
3
11
x² – 3y -3x²
5. Е%3
-x + 2y? x²y
Transcribed Image Text:Determinant of 2 x 2 Matrices. Solve for the determinant of the following matrices: -3 1. A = 4 6. 4 - 5 2. В 9. 3 13 3. С - 7 10 4. D = 3 11 x² – 3y -3x² 5. Е%3 -x + 2y? x²y
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