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Mathematics
Mathematics
Problem
Determine the centre and radius of the circle
(
x
−
1
2
)
2
+
(
y
+
3
4
)
2
=
9
16
(x - \frac{1}{2})^2 + (y + \frac{3}{4})^2 = \frac{9}{16}
(
x
−
2
1
)
2
+
(
y
+
4
3
)
2
=
16
9
.
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