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Mathematics
Mathematics
Problem
If
x
,
y
∈
R
x, y \in \mathbb{R}
x
,
y
∈
R
satisfies
(
x
+
5
)
2
+
(
y
−
12
)
2
=
(
14
)
2
(x+5)^2 + (y-12)^2 = (14)^2
(
x
+
5
)
2
+
(
y
−
12
)
2
=
(
14
)
2
, then the minimum value of
x
2
+
y
2
\sqrt{x^2 + y^2}
x
2
+
y
2
is .....
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