What is the distance of a point on the ellipse (x2/9+y2/b =1 ) with ecentricity 1/2 , whose x coordinate is 3 from the farther focus ?
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What is the distance of a point on the ellipse (x2/9+y2/b =1 ) with ecentricity 1/2 , whose x coordinate is 3 from the farther focus ?