A matrix contains 5 rows and 3 columns where every element in the matrix is 5 , then find the matrix.

Answer

To find the matrix that contains 5 rows and 3 columns where every element is 5, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Dimensions of the Matrix**:
- We are given that the matrix has 5 rows and 3 columns. Therefore, the order of the matrix is \(5 \times 3\).

2. **Construct the Matrix**:
- Since every element in the matrix is 5, we will fill each position in the matrix with the number 5.

3. **Write the Matrix**:
- The matrix can be represented as follows:
\[ \begin{bmatrix} 5 & 5 & 5 \\ 5 & 5 & 5 \\ 5 & 5 & 5 \\ 5 & 5 & 5 \\ 5 & 5 & 5 \\ \end{bmatrix} \]

### Final Answer:
The matrix is:
\[ \begin{bmatrix} 5 & 5 & 5 \\ 5 & 5 & 5 \\ 5 & 5 & 5 \\ 5 & 5 & 5 \\ 5 & 5 & 5 \\ \end{bmatrix} \]