MATH 18 Lecture 5: math18_lecture02
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MATH 18 Full Course Notes
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Solving linear game systems played amounts on matrices to winning this just game like. In sudoku and make it you more start with a simple matrix containing lots of complicated in zeros. Row reduction no ) start with a simpler it complicated matrix special way . in a a special way the game , zeros you and make. This to the triangular system be classified as a winning matrix because it corresponds. 14 which can be solved by back substitution. But we want to push for the even simpler form. We want zeros in the third column above the. Numbers are getting big , let"s fix that : We"d like to finish with a zero above the. This is definitely a winning matrix it corresponds to the system. Free plain graph paper from http://incompetech. com/graphpaper/plain/ conclusion : 2 system which describes three planes in r3 that intersect in the point ( 1.
