Report - ~~~ll!t, - David Reiley18.,f= 1 0 fx l = _(OXO-l yh)2io fx fxx 0 fx fy 1821= fx fxx fxy = [2ifif-0(0-1)if-ifb(b-1)]x30-2yb-2 >0 fy fyx fry This satisfies the sufficient condition for

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