An n × m matrix,when added to an m × n matrix,yields
A)an n × m matrix.
B)an m × n matrix.
C)a 2(n × m)matrix.
D)a 2n × 2m matrix.
E)None of the above

Name: An n × m matrix,when added to an m × n matrix,yields A)an n × m matrix. B)an m × n matrix. C)a 2(n × m)matrix. D)a 2n × 2m matrix. E)None of the above
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Matrix addition is only defined for matrices of the same dimensions. Since an n × m matrix and an m × n matrix have different dimensions, they cannot be added together.

An N × M Matrix,when Added to an M ×