Question

1. \\(\

$$\begin{bmatrix} 11 & 0 \\\\ 4 & 0 \\end{bmatrix}$$

\\)

Explanation:

The problem seems to be about matrix operations, likely scalar multiplication or something related. Wait, the notation "15)" before the matrix is a bit unclear. If we assume it's scalar multiplication (multiplying the matrix by 15), we can do that.

Step1: Identify the operation

Assume we need to multiply the matrix

$$\begin{bmatrix}11 & 0 \\ 4 & 0\end{bmatrix}$$

by 15.

Step2: Multiply each element by 15

For the first element: $15\times11 = 165$
For the second element: $15\times0 = 0$
For the third element: $15\times4 = 60$
For the fourth element: $15\times0 = 0$

So the resulting matrix is

$$\begin{bmatrix}165 & 0 \\ 60 & 0\end{bmatrix}$$

Answer:

$$\begin{bmatrix}165 & 0 \\ 60 & 0\end{bmatrix}$$