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Mathematics
Mathematics
Problem
Find the distance between the parallel planes
x
+
2
y
−
2
z
+
1
=
0
x + 2y - 2z + 1 = 0
x
+
2
y
−
2
z
+
1
=
0
and
2
x
+
4
y
−
4
z
+
5
=
0
2x + 4y - 4z + 5 = 0
2
x
+
4
y
−
4
z
+
5
=
0
.
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