verify whether the points (-2,3),(4,2)and (10,1)are collinear or not
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Step-by-step explanation:
Given points (1,5),(2,3)(−2,−1)
Lets find a equation of line passing through (1,5)(2,3)
→
x−1
y−5
=
3−5
2−1
→−2(y−5)=x−1
→−2y+10=x−1
→x+2y=11
Point (−2,−1)⇒−2+2(−1)=−4
=11
So, point (−2,−1) do uot passes through line all thsee points are not collinear.
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