If two lines intersect at P at right angle and pass through A(1,1) and – InterviewSolution

InterviewSolution

1.	If two lines intersect at P at right angle and pass through A(1,1) and B(1,0) respectively then what is the locus of P?
Answer» ANSWER :`x^(2) + y^(2) - 2x - y + 1 =0`

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