The focus of the parabola is \( (0,-3) \) and directrix is \( y=3 \), then its equation is
(A) \... VIDEO
The focus of the parabola is \( (0,-3) \) and directrix is \( y=3 \), then its equation ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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\[
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