please answer me 8 th question fast
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Heya
GOOD MORNING!
_______________________________
The two paths will cross each other iff there is any such real value of x and y.
=>
x - 3y = 2 ... equation ( i )
6y - 2x = 5
=>
2x - 6y = -5
2 ( x - 3y ) = -5
x - 3y = -5/3
Now, put the vlaue of x - 3y in Equation i
-5/3 = 2 ( Absurd )
So, the two paths won't intersect each other. they are // to one another
Second Way!!
The two paths won't intersect each other if a1/a2 = b1/b2
a1 = 1 , b 1 = -3 , a2 = -2
And b2 = 6
=>
-1/3 = -2/6
=
-1/3 = -1/3
So, the paths won't intersect on each other.
these paths area parallel to one another.
GOOD MORNING!
_______________________________
The two paths will cross each other iff there is any such real value of x and y.
=>
x - 3y = 2 ... equation ( i )
6y - 2x = 5
=>
2x - 6y = -5
2 ( x - 3y ) = -5
x - 3y = -5/3
Now, put the vlaue of x - 3y in Equation i
-5/3 = 2 ( Absurd )
So, the two paths won't intersect each other. they are // to one another
Second Way!!
The two paths won't intersect each other if a1/a2 = b1/b2
a1 = 1 , b 1 = -3 , a2 = -2
And b2 = 6
=>
-1/3 = -2/6
=
-1/3 = -1/3
So, the paths won't intersect on each other.
these paths area parallel to one another.
pranathishreya:
we can do in a1/a2=b1/B2=c1/c2 ryt
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