Higher Concepts of Mathematics MATRICES AND DETERMINANTSExample:Add matrix A to matrix B.A6 2 61 3 0B2 1 303 6Solution:AB62 21 6310 33 068 3 91 0 6MultiplicationofaScalarandaMatrixWhen multiplying a matrix by a scalar (or number), we write "scalar K times matrix A." Eachelement of the matrix is multiplied by the scalar. By example:K3 andA2 31 7then3 x A32 31 723 3313 736 93 21Rev. 0 Page 19 MA-05

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