1 of 8 0-day streak

Combine scalar multiples of matrices

Question 1 of 8

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Two matrices \(C\) and \(D\) are defined below

C = \begin{bmatrix} 11 & 3 \\ 11 & 6 \end{bmatrix}

D = \begin{bmatrix} 7 & 10 \\ 10 & 4 \end{bmatrix}