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Advanced Higher Tee Jay Exercises
Geometry, Proof & Systems of Equations Unit
Matrices & Systems of Equations
Introduce Matrices, Solve a System of Equations in Matrix form by ERO
Exercise 1
Solve the following equations using Gaussian Elimination (You may have to interchange
rows before you start):-
Compare Solns of Related Systems of 2 Eqns in 2 unknowns & recognise Ill Conditioning
Exercise 2
Show, by calculating the exact values, that the following system demonstrates ill
conditioning.