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Steps Using Rules for Matrix Arithmetic
You can add or subtract two matrices only if both matrices have the same number of rows and columns.
To add two matrices, add the corresponding elements.
Add to .
Add to .
Add to .
Calculate Determinant
Invert Matrix
Calculate Trace
Transpose Matrix
Matrix Size
Reduce Matrix
\left(\begin{matrix}2&3\\5&4\end{matrix}\right)+\left(\begin{matrix}2&0\\-1&1\end{matrix}\right)
You can add or subtract two matrices only if both matrices have the same number of rows and columns.
\left(\begin{matrix}2+2&3\\5-1&4+1\end{matrix}\right)
To add two matrices, add the corresponding elements.
\left(\begin{matrix}4&3\\5-1&4+1\end{matrix}\right)
Add 2 to 2.
\left(\begin{matrix}4&3\\4&4+1\end{matrix}\right)
Add 5 to -1.
\left(\begin{matrix}4&3\\4&5\end{matrix}\right)
Add 4 to 1.
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