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An ellipse, with foci at (0, 2) and (0, ...

An ellipse, with foci at (0, 2) and (0, –2) and minor axis of length 4, passes through which of the following points?

A

`(1,2sqrt(2))`

B

`(2,sqrt(2))`

C

`(2,2sqrt(2))`

D

`(sqrt(2),2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`2be=4,a=2`
`b^(2)e^(2)=4`
`b^(2)-a^(2)=4`
`b^(2)=8`
`(x^(2))/4+(y^(2))/8=1`
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