Find the specified minor and cofactor for the matrix A.M12 and A12 if A = 
A. M12 = -16 and A12 = - 16
B. M12 = 38 and A12 = 38
C. M12 = -16 and A12 = 16
D. M12 = 38 and A12 = - 38
Answer: D
Mathematics
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