Two distinct lines cannot have more than one point in common.explain
shaili143:
If two distinct point will habe more than one commom point then they will merge itno each other. That's why two distinct lines can have only one common point
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we can say that when two distinct lines intersect there cannot more than one point in common. of any two lines intersect we can find only one point of intersection. this shows that for any two the point of intersection or the common point is only one.
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Answered by
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yes two distinct line can't have more than one common point .
let ax +by +c=0
and lx +my +n=0
case 1:-
a=l , b=m and
its mean slope of both lines are equal hence these are parellel but we know parellel lines don't cut any points .
case2:-when ,
a/l =b/m not equal to c/n
its mean no solution possible .
case 3:- a not equal to l
b not equal to m
then gain solution
e.g. only one solution (x, y)
we also say that linear equation means always straight .
if two straight line given solution solution is not more then one
because straight line don't cut two points .
let ax +by +c=0
and lx +my +n=0
case 1:-
a=l , b=m and
its mean slope of both lines are equal hence these are parellel but we know parellel lines don't cut any points .
case2:-when ,
a/l =b/m not equal to c/n
its mean no solution possible .
case 3:- a not equal to l
b not equal to m
then gain solution
e.g. only one solution (x, y)
we also say that linear equation means always straight .
if two straight line given solution solution is not more then one
because straight line don't cut two points .
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