2000018302 | math4u.vsb.cz

SubArea:

Matrices and determinants

Level:

Project ID:

2000018302

Accepted:

0

Clonable:

0

Easy:

1

Find the matrix

M

so that the equality given below is true.

2 \cdot (\begin{matrix} - 1 & 4 \\ 3 & - 5 \end{matrix}) - M = (\begin{matrix} - 3 & 6 \\ 9 & - 14 \end{matrix})

M = (\begin{matrix} 1 & 2 \\ - 3 & 4 \end{matrix})

M = (\begin{matrix} - 1 & 2 \\ - 3 & 4 \end{matrix})

M = (\begin{matrix} - 1 & - 2 \\ 3 & - 4 \end{matrix})

M = (\begin{matrix} 1 & 2 \\ 3 & - 4 \end{matrix})