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I) Solve the following Simultaneous equations Graphically.3x-y-2=0;2x+y=8.......... |
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Answer» Answer: 3x-y=2..........(1) 2x+y=8..........(2) we get 5x=10 x=2.that VALUE put in eq 1 3x-y=2 3(2)-y=2 6-y=2 6-2=y 4=y :the ans.is (2,4) |
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