Questions
detailed solution
Correct option is B
The given ellipse isx24+y21=1b2=a21−e2or e=32 Hence, the endpoints P and Q of the latus rectum are given byP≡3,-12and Q≡−3,−12The coordinates of the midpoint of PQ areR≡0,−12 Length of latus rectum, PQ=23 Hence, two parabolas are possible whose vertices are S0,32-12 and T0,−32−12The equation of the parabolas arex2=23y+32+12and x2=−23y−32+12or x2−23y=3+3or x2+23y=3−3Talk to our academic expert!
Similar Questions
Equation of the circle passing through the intersection of ellipses and is
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests