(a)
Determinant of the matrix
(a)
Answer to Problem 42E
Determinant
Explanation of Solution
Given:
The matrix
Calculation:
The determinant of the matrix
Expanding the determinant by cofactors of Row 4,
Thus, the determinant of the matrix is 0.
(b)
Determinant of the matrix
(b)
Answer to Problem 42E
Determinant
Explanation of Solution
Given:
The matrix
Calculation:
The determinant of the matrix
Expanding the determinant by cofactors of Column 1,
Thus, the determinant of the matrix is 0.
Chapter 8 Solutions
EBK PRECALCULUS W/LIMITS
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning