The determinant of the matrix.
Answer to Problem 61E
The determinant value is D=412
Explanation of Solution
Given information:
The given matrix is shown below,
Formula used:
The expansion of the cofactor is
Calculation:
If A is any square matrix, than the determinants of A in terms of cofactor expanding along ith rowis
Or expanding along ith column is
The determinant of the above matrix by the method of expansion by cofactor,
To expanding from column 2, we need to find
Similarly we can find
Thus we have
Conclusion:
The determinant value is D=412
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