Hii..Frnds... today i am going for shopping . plz tell me new latest trend for girls.....
And plz ans. ques. which is in the image
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A(3,-1) B(8,9)
y-x+2=0 => 2+y=x
x= mx2 + nx1 / m+n ; y =my2 + ny2 / m+n
y + 2=8m+3n / m+n ; y = 9m - 1n / m+n
on solving ; substitute m+n = 6m+ 1n / y
y ( m+n) = 6m+1n ; on solving u get
m+n = 6m +1n / y ; 2ny = 3my
m/n = 2/3
Ans: m:n = 2:3
cheers!
thumbs up if u accept it
y-x+2=0 => 2+y=x
x= mx2 + nx1 / m+n ; y =my2 + ny2 / m+n
y + 2=8m+3n / m+n ; y = 9m - 1n / m+n
on solving ; substitute m+n = 6m+ 1n / y
y ( m+n) = 6m+1n ; on solving u get
m+n = 6m +1n / y ; 2ny = 3my
m/n = 2/3
Ans: m:n = 2:3
cheers!
thumbs up if u accept it
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