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    Exam 20: Mathematical Tools: Determinants and Matrices
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    An N × M Matrix,when Added to an M ×
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An N × M Matrix,when Added to an M ×

Question 31

Question 31

Multiple Choice

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

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