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Solve the type of linear equation for x and y 1/2x-1/y= -11/x+1/2y=8 |
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Answer» Answer: 1/2x-1/y=-1----(I) 1/x+1/2y=8-----(II) (I)×1/2 1/4x-1/2y=-1/2 1/x+1/2y=8 cancelled1/2y 1/4x+1/x=-1/2+8 5/4x=-15/2 -60x=10 x=10/-60 x=-1/6 |
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