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Mathematics
Mathematics
Problem
The equation of a circle which passes through the point
(
1
,
−
2
)
(1, -2)
(
1
,
−
2
)
and
(
4
,
−
3
)
(4, -3)
(
4
,
−
3
)
and whose centre lies on the line
3
x
+
4
y
=
7
3x + 4y = 7
3
x
+
4
y
=
7
is (A)
15
(
x
2
+
y
2
)
−
94
x
+
18
y
−
55
=
0
15(x^2 + y^2) - 94x + 18y - 55 = 0
15
(
x
2
+
y
2
)
−
94
x
+
18
y
−
55
=
0
(B)
15
(
x
2
+
y
2
)
−
94
x
+
18
y
+
55
=
0
15(x^2 + y^2) - 94x + 18y + 55 = 0
15
(
x
2
+
y
2
)
−
94
x
+
18
y
+
55
=
0
(C)
15
(
x
2
+
y
2
)
+
94
x
−
18
y
+
55
=
0
15(x^2 + y^2) + 94x - 18y + 55 = 0
15
(
x
2
+
y
2
)
+
94
x
−
18
y
+
55
=
0
(D) None of these
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