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Mathematics
Mathematics
Problem
The length of perpendicular from
(
2
,
1
)
(2, 1)
(
2
,
1
)
on line
3
x
−
4
y
+
8
=
0
3x - 4y + 8 = 0
3
x
−
4
y
+
8
=
0
is- (1) 5 (2) 4 (3) 3 (4) 2
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