11 a Consider the system of linear equations Ar = b where 1 0 - 1 1 0 0 1 -1 12 2 A= , I= and b= 0 -1 0 13 3 1 0 0 1 3 I

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11 A Consider The System Of Linear Equations Ar B Where 1 0 1 1 0 0 1 1 12 2 A I And B 0 1 0 13 3 1 0 0 1 3 I 1 (38.43 KiB) Viewed 30 times

11 a Consider the system of linear equations Ar = b where 1 0 - 1 1 0 0 1 -1 12 2 A= , I= and b= 0 -1 0 13 3 1 0 0 1 3 If 14 = for a 70, which of the following is the value 4 of a? (Hint: Use Cramer's rule.) a -a 04 04 1 2 5 2 o 7 2 4 9 2