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OpenStudy (anonymous):
If matrix A has dimensions 4 x 1 and matrix B has dimensions 1 x 5, can matrix A and matrix B be multiplied? YES OR NO
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OpenStudy (anonymous):
look at the columns of A and rows of B, they're equal and hence, YES they can be multiplied with the resultant having 4x5 dimension
OpenStudy (anonymous):
yes it can be multiplied because we multiply rows with columns.
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