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Mathematics
Mathematics
Problem
The endpoints of a diameter of a circle are
A
(
4
,
−
3
)
A(4,-3)
A
(
4
,
−
3
)
and
B
(
−
2
,
5
)
B(-2,5)
B
(
−
2
,
5
)
. The equation of the circle in standard form is a)
(
x
+
1
)
2
+
(
y
+
1
)
2
=
25
(x+1)^2+(y+1)^2=25
(
x
+
1
)
2
+
(
y
+
1
)
2
=
25
b)
(
x
−
1
)
2
+
(
y
−
1
)
2
=
100
(x-1)^2+(y-1)^2=100
(
x
−
1
)
2
+
(
y
−
1
)
2
=
100
c)
(
x
−
1
)
2
+
(
y
−
1
)
2
=
25
(x-1)^2+(y-1)^2=25
(
x
−
1
)
2
+
(
y
−
1
)
2
=
25
d)
(
x
−
1
)
2
+
(
y
−
1
)
2
=
50
(x-1)^2+(y-1)^2=50
(
x
−
1
)
2
+
(
y
−
1
)
2
=
50
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