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If r1 and r2 are distances of points on the ellipse 5x2+5y2+6xy-8=0 which are at maximum and minimum distance from the origin,then r1+r2 is equal to? |
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Answer» If r1 and r2 are distances of points on the ellipse 5x2+5y2+6xy-8=0 which are at maximum and minimum distance from the origin,then r1+r2 is equal to? |
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