Determine the size of matrix A and tell whether it is a square matrix, row matrix, column matrix, or none of these.A = [3 -1 5 7 ]
A. 1 × 4; row matrix
B. 4; row matrix
C. 4 × 1; column matrix
D. 1; square matrix
Answer: A
Mathematics
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a. 
b. 
c. 
d. 
e. 
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)) in 
by 
. State the amplitude.
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A. 
B. - 
C. - 
D. 
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Multiply.- 
? 
A. - 
B. 
C. 
D. - 
Mathematics