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Solve the following systems of equations: 2/x +3/y =9/xy ; 4/x +9/y =21/xy , where x ≠ 0, y ≠ 0

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asked Feb 2, 2018 in Mathematics by sforrest072 (157,439 points) ● 61 ● 410 ● 937

Solve the following systems of equations:

2/x +3/y =9/xy

4/x +9/y =21/xy , where x ≠ 0, y ≠ 0

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answered Feb 2, 2018 by mdsamim (213,225 points) ● 5 ● 10 ● 15
selected Feb 2, 2018 by sforrest072
 
Best answer

The system of given equation is

Hence, solution of the system of equation is x =1, y= 3

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