Math, asked by emilgorge007, 1 month ago

solve the equation 3/x -1/y =-9 2x +3/y=5​

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Answered by parmanandyadavjkn
1

Answer:

 \: 3/x -1/y =-9 \:   \:  \:  \ \:  \:  \:  2x +3/y=5 \\ 3 y - x =  - 9xy \  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:\:  \: 2y + 3x = 5xy \\ 3 y - x =  - 9xy   \\  2y + 3x = 5xy \\   -  \:  \:  \:  \:  \:  \:  \:    \:    -  \:  \:  \:  \:  \:  \:   -  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \\   y - 4x =    - 4xy \\ y + y = 0 \\ 2y = 0

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