Question

What is an algorithm for the addition of two matrices?

Answer 1

A matrix can only be added toanother matrix if the two matrices have the same dimensions . To add two matrices, just add the corresponding entries, and place this sum in the corresponding position in the matrix which results. First note that both addends are 2 × 2 matrices, so we can addthem.

Answer 2

Explanation:

A matrix can only be added to (or subtracted from) another matrix if the two matrices have the same dimensions . To add two matrices, just add the corresponding entries, and place this sum in the corresponding position in the matrix which results. First note that both addends are 2×2 matrices, so we can add them.