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Find the coordinates of any point on the parabola whose focus is (0, 1) and directrix is `x+2=0`

A

`(t^2+1,2t-1)`

B

`(t^2+1,2t+1)`

C

`(t^2,2t)`

D

`(t^2-1,2t+1)`

Text Solution

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The correct Answer is:
D
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