If the points \[(-5,\,1),\,(p,\,5)\]and \[(10,\,7)\]are collinear, then the value of p will be [MP PET 1984]

If the points \[(-5,\,1),\,(p,\,5)\]and \[(10,\,7)\]are collinear, the

1.	If the points \[(-5,\,1),\,(p,\,5)\]and \[(10,\,7)\]are collinear, then the value of p will be [MP PET 1984]
A.	5
B.	3
C.	4
D.	7
Answer» B. 3

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If the points \[(-5,\,1),\,(p,\,5)\]and \[(10,\,7)\]are collinear, then the value of p will be [MP PET 1984]

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