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Problem
Problem
If the vertex and focus of a parabola are
(
3
,
3
)
(3, 3)
(
3
,
3
)
and
(
−
3
,
3
)
(-3, 3)
(
−
3
,
3
)
respectively, then its equation is a.
x
2
−
6
x
+
24
y
−
63
=
0
x^2 - 6x + 24y - 63 = 0
x
2
−
6
x
+
24
y
−
63
=
0
b.
x
2
−
6
x
+
24
y
+
81
=
0
x^2 - 6x + 24y + 81 = 0
x
2
−
6
x
+
24
y
+
81
=
0
c.
y
2
−
6
y
+
24
x
−
63
=
0
y^2 - 6y + 24x - 63 = 0
y
2
−
6
y
+
24
x
−
63
=
0
d.
y
2
−
6
y
−
24
x
+
81
=
0
y^2 - 6y - 24x + 81 = 0
y
2
−
6
y
−
24
x
+
81
=
0
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