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Mathematics
Mathematics
Problem
Image point of
(
1
,
3
,
4
)
(1, 3, 4)
(
1
,
3
,
4
)
in the plane
2
x
−
y
+
z
+
3
=
0
2x - y + z + 3 = 0
2
x
−
y
+
z
+
3
=
0
is
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