Question 13 You Must Provide Working For All The Steps Of This Question To Show How You Obtained Your Answers A Find 1 (423.19 KiB) Viewed 17 times
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QUESTION 13 You must provide working for all the steps of this question to show how you obtained your answers. (a) Find the inverse of the matrix 8 3 2 giving your answers as decimal values. A-¹ = where a = b= C= (b) Use your answer to (a) (and not any other method) to solve the system of equations 8x - 4y = 16 -3x + 2y = 11 The solution is x = and d-
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