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Mathematics
Mathematics
Problem
Find the equation of the circle concentric with the circle
x
2
+
y
2
+
4
x
+
6
y
+
11
=
0
x^2 + y^2 + 4x + 6y + 11 = 0
x
2
+
y
2
+
4
x
+
6
y
+
11
=
0
and passing through the point
P
(
5
,
4
)
P(5, 4)
P
(
5
,
4
)
.
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