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Mathematics
Mathematics
Problem
Which one of the following sets of three points are collinear? a)
(
0
,
0
)
,
(
2
,
3
)
,
(
4
,
5
)
(0,0),\,(2,3),\,(4,5)
(
0
,
0
)
,
(
2
,
3
)
,
(
4
,
5
)
b)
(
1
,
2
)
,
(
3
,
6
)
,
(
5
,
10
)
(1,2),\,(3,6),\,(5,10)
(
1
,
2
)
,
(
3
,
6
)
,
(
5
,
10
)
c)
(
2
,
1
)
,
(
4
,
4
)
,
(
6
,
8
)
(2,1),\,(4,4),\,(6,8)
(
2
,
1
)
,
(
4
,
4
)
,
(
6
,
8
)
d)
(
−
1
,
1
)
,
(
2
,
4
)
,
(
3
,
8
)
(-1,1),\,(2,4),\,(3,8)
(
−
1
,
1
)
,
(
2
,
4
)
,
(
3
,
8
)
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