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Find the equation of the ellipse whose f...

Find the equation of the ellipse whose focus is (1,-2) the directrix `3x-2y+5=0\ a n d\ ` eccentricity equal to 1/2.

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RD SHARMA ENGLISH-ELLIPSE-All Questions
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  8. Find the eccentricity ,coordinates of foci ,length of the latus rectum...

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