Solved: In Exercises 13-18, UM the fact thall{ A - c d , thm ,..- - 1 [ d -b] to find
Chapter 6, Problem 14(choose chapter or problem)
In Exercises 13-18, UM the fact thall{ A - c d , thm ,..- - 1 [ d -b] to find the imust of each matrix, if ad - be - c a possible. Check that AA-' - 12 and A- A - 1,. [~ -n
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