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Question 6(a)(5 marks) Use determinants (ie. Cramer's Rule) to solve the system of equations below. Note that if you use
Posted: Tue Sep 07, 2021 7:43 am
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- Question 6 A 5 Marks Use Determinants Ie Cramer S Rule To Solve The System Of Equations Below Note That If You Use 1 (23.61 KiB) Viewed 63 times
Question 6(a)(5 marks) Use determinants (ie. Cramer's Rule) to solve the system of equations below. Note that if you use a different method then you will get zero marks for this
question, even if you get the correct solution. ed ed d 4x + 5y = 2 3x + 4y = 9
Question 6(b) (3 marks) 3 Suppose you are given matrices A = (* 3) and B= -2 -3 If possible, evaluate BT - 3A. 3
Question 6(c) (4 marks) If possible, evaluate AB for the matrices A and B in
Question 6(b).