Chapters
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Exercise 1
Calculate the matrix inverse by the gaussian elimination method.
Exercise 2
Calculate the matrix inverse by the gaussian elimination method.
Exercise 3
Calculate the matrix inverse by determinants.
Exercise 4
For what values of m in the matrix does not support an inverse?
Exercise 5
For what values of x in the matrix does the matrix inverse not support?
Solution of exercise 1
Calculate the matrix inverse by the gaussian elimination method.
r2 - r1 | r3 + r2 |
r2 - r3 | r1 + r2 |
(-1) r2 | Matrix Inverse |
Solution of exercise 2
Calculate the matrix inverse by the gaussian elimination method.
r3 - 2r1 | r3 - 2r2 |
r1 + r2 | Matrix Inverse |
Solution of exercise 3
Calculate the matrix inverse by determinants.
Solution of exercise 4
For what values of m in the matrix does not support an inverse?
For any real value of m, there is the inverse .
Solution of exercise 5
For what values of x in the matrix does the matrix inverse not support?
For x = 0 , Matrix A has no inverse.