# Matrices 5702

How many columns will the matrix K contain, which will be the product of matrices I and J, where matrices I and J are square matrices of the sixth order?

### Correct answer:

#### You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem: video1

## Related math problems and questions:

- Determine 6112

Find how many columns will contain the inverse matrix to matrix C if matrix C contains nine elements. - Determinants 5290

The determinant of the product of 2 square matrices has the value 3. What is the product's value of the respective determinants of these matrices? - Rectangular 5174

How many columns does a rectangular matrix contain, which contains 45 elements, and the number of its columns is five times larger than the number of its rows? - Determinant 9511

The determinant of a square matrix of the 1st order equals 3. How many elements does this matrix contain? - Matrices 2

Suppose A=(1 6 3 −2) B=(4 −3 −4 3) find 2A+3B - Rectangular 5512

The rectangular matrix M contains 21 elements and has three columns. How many rows does matrix M have more than square matrix F, which contains four elements? - Diagonal 5541

How many zeros does the unit matrix E contain, which has three units in the main diagonal? - Determine 4414

Determine how many rows the 7th-order square matrix contains. - Contains 4838

The square matrix contains 81 elements. How many rows does this array contain? - Third-order 4413

Determine how many elements a third-order square matrix contains. - Determinant 5531

The determinant of matrix J has the value 0. What will be the value of the determinant of matrix C, which we get as the square of matrix J? - Rectangular 4598

The rectangular matrix contains three rows and four columns. Determine how many elements this matrix contains. - Rectangular 4867

The rectangular matrix contains 12 elements and three rows. How many columns does this matrix have? - Contains 5488

The given is the unit matrix A, which contains three rows. How many rows will matrix B have, which arises as to the square of matrix A? - Rectangular 9401

Matrix E is a rectangular matrix that contains 48 elements and four rows. How many columns does this matrix have? - Second-order 5170

What is the rank of a second-order square matrix if we can only say that it is singular? - Second-order 5138

What is the rank of a second-order square matrix if we can say that this matrix is regular?