y-1=m(x-3) and  y-3=n(x-1) are the two family of lines, at right angled to each other. the locus of their point of intersection ?

Grade:11

2 Answers

AKSHANSH PAREEK
68 Points
4 years ago
mn=-1
take intersection of lines given above and put mn=-1 as both lines are perpendicular so product of their  slope  is equal  to  -1

AKSHANSH PAREEK
68 Points
4 years ago

take intersection of lines given above and put mn=-1 as both lines are perpendicular so product of their  slope  is equal  to  -1