If the Orders of the Matrices Q,R,and S Are 4

question 152

Multiple Choice

If the orders of the matrices Q,R,and S are 4 × 5,3 × 2,and 5 × 3,respectively,then the order of QRS is

• A) 4 × 5.
• B) 3 × 5.
• C) 3 × 3.
• D) 2 × 4.
• E) none of the above

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