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[" If the normal at an end of a latus rectum of the ellipse "(x^(2))/(a^(2))+(y^(2))/(b^(2))=1" meets the "x" -axis at "A" and "],[[" -axis at "B," then "(OA)/(OB)" is equal to "(O" being the origin ")],[" (A) "1," (B) "e],[" C) "1/e," (D) "e^(2)]]

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