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Mathematics
Mathematics
Problem
Consider the planes
3
x
−
6
y
+
2
z
+
5
=
0
3x - 6y + 2z + 5 = 0
3
x
−
6
y
+
2
z
+
5
=
0
and
4
x
−
12
y
+
3
z
=
3
4x - 12y + 3z = 3
4
x
−
12
y
+
3
z
=
3
. The plane
67
x
+
162
y
+
47
z
+
44
=
0
67x + 162y + 47z + 44 = 0
67
x
+
162
y
+
47
z
+
44
=
0
bisects the angle between the planes which a. contains origin b. is acute c. is obtuse d. None of these
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