[" The product of perpendiculars from origin to the pair of lines "],[12x^(2)+25xy+12y^(2)+10x+11y+2=0" is "]

The product of perpendiculars from origin to the pair of lines 2x^(2)+5xy+3y^(2)+6x+7y+4=0 is

The product of the perpendiculars from (-1, 2) to the pair of lines 2x^(2)-5xy+2y^(2)=0

The product of the perpendiculars from (-1,2) to the pair of lines 2x^(2)5xy+2y^(2)=0

The product of the perpendiculars from (1, 1) to the pair of lines x^(2)+4 x y+3 y^(2)=0 is

The product of the perpendiculars from (-1,2) to the pair of-lines 2 x^(2)-5 x y+2 y^(2)=0 is

The product of perpendicular distances from the origin to the pair of straight lines 12x^(2)+25xy+12y^(2)+10x+11y+2=0

The product of the perpendiculars drawn from (2,-1) to the pair of lines x^(2)-3xy+2y^(2)=0 is

The product of the perpendicular distances from the origin on the pair of lines 12 x^(2)+25 x y+12 y^(2)+10 x+11 y+2=0 is

The product of the perpendiculars drawn from the point (1,2) to the pair of lines x^(2)+4xy+y^(2)=0 is

The product of the perpendiculars drawn from the point (1,2) to the pair of lines x^(2)+4xy+y^(2)=0 is