Tuesday, August 9, 2011
4. A money box contains only 2 cents ands 5 cents coins worth $3.46. Altogether there are 89 coins. Use Gauss-
4. A money box contains only 2 cents ands 5 cents coins worth $3.46. Altogether there are 89 coins. Use Gauss- Jordan Elimination method to find out how many coins of each type are in the money box.
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