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Mathematics
Mathematics
Problem
The line passes through
(
1
,
−
2
)
(1, -2)
(
1
,
−
2
)
and perpendicular to y-axis is- (1)
x
+
1
=
0
x + 1 = 0
x
+
1
=
0
(3)
y
−
2
=
0
y - 2 = 0
y
−
2
=
0
(2)
x
−
1
=
0
x - 1 = 0
x
−
1
=
0
(4)
y
+
2
=
0
y + 2 = 0
y
+
2
=
0
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