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Questions  >>  CBSE XI  >>  Math  >>  Conic Sections
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Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbolas : y29x227=1

(A)Foci(0,±6),Vertices(0,±3),e=2,Lengthofthelatusrectum:18(B)Foci(±6,0),Vertices(±3,0),e=2,Lengthofthelatusrectum:18(C)Foci(0,±6),Vertices(0,±3),e=1,Lengthofthelatusrectum:18(D)Foci(0,±6),Vertices(0,±3),e=2,Lengthofthelatusrectum:2

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