Find value of p if three points are collinear
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Hi !
Consider the three points to be :-
A = (x₁,y₁)
B = (x₂,y₂)
C = (x₃,y₃)
Here is the condition for 3 points to be collinear :-
x₁(y₂ -y₃) + x₂(y₃ - y₂) + x₃(y₁ - y₂) = 0
Consider the three points to be :-
A = (x₁,y₁)
B = (x₂,y₂)
C = (x₃,y₃)
Here is the condition for 3 points to be collinear :-
x₁(y₂ -y₃) + x₂(y₃ - y₂) + x₃(y₁ - y₂) = 0
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