Addition on 2×2 matrices — task. Mathematics State Board, Class 10.

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If

$A = \begin{bmatrix} 1 & 6\\ 10 & 8 \end{bmatrix} , B = \begin{bmatrix} 14 & 7\\ 7& 3 \end{bmatrix}$ find

$A + B$ .

$A + B =$ _____

$\begin{bmatrix} 15 & 13\\ 17 & 11 \end{bmatrix}$
$\begin{bmatrix} 16 & 12\\ 20 & 15 \end{bmatrix}$

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