# Matrix - university - practice problems

#### Number of problems found: 3

- The determinant

The determinant of the unit matrix equals 7. Check how many rows the A matrix contains. - Inverse matrix

Find how many times is the larger determinant is the matrix A, which equals 9 as the determinant of its inverse matrix. - The inverse

The inverse matrix for matrix A has a determinant value of 0.333. What value has a determinant of matrix A?

We apologize, but in this category are not a lot of examples.

Do you have an exciting math question or word problem that you can't solve? Ask a question or post a math problem, and we can try to solve it.

Do you have an exciting math question or word problem that you can't solve? Ask a question or post a math problem, and we can try to solve it.

Matrix - practice problems. Examples for college students.