[" 61.If the adjacent sides of a parallelogram "],[" are "2x^(2)-5xy+3y^(2)=0" and one diagonal "],[" is "x+y+2=0" then the other diagonal is "]

If the adjacent sides of a parallelogram are 2x^(2)5x+3y^(2)=0 and one diagonal is

The adjacent sides of a parallelogram are 2x^(2)-5xy+3y^(2)=0 and one diagonal is x + y + 2 = 0. Find the vertices and the other diagonal.

Two sides of a parallelogram are x+y+1=0&2x-y+2=0. One of its diagonal is 13x-2y-32=0 Equation of other diagonal is

If two of the sides of a parallelogram are represented by ax^2+2hxy+by^2=0" and "pq+qy=1 is one of its diagonals, prove that the other diagonal is y(bp-hq)=x(aq-hp) .

If 2x^(2)-5xy+3y^(2)=0 represents two adjacent sides of a parallelogram and x+y+2=0 is equation of one of diagonal then other diagonal is

The consecutive sides of a parallelogram are 4 x+5 y=0 and 7 x+2 y=0 . One diagonal of the parallelogram is 11 x+7 y=9 . If the other diagonal is a x+b y+c=0, then

The two adjacent sides of parallelogram are y =0 and y=sqrt(3)(x-1) .If equation of one diagonal is sqrt(3)y=(x+1), then equation of other diagonal is

The two adjacent sides of parallelogram are y = 0 and y=sqrt3(x-1) . If equation of one diagonal is sqrt3y=(x+1) , then equation of other diagonal is