[" If the sum of the slopes of the lines given by "],[2x^(2)+kxy-3y^(2)=0" is equal to their product,then "],[k=]

The sum of the slopes of the lines given by 3x^(2)+5xy-2y^(2)=0 is

The sum of the slopes of the lines given by 3x^(2)+5xy-2y^(2)=0 is

If the sum of the slopes of the lines given by 3x^(2)+kxy-y^(2)=0 is zero, then k=

The sum of the slopes of the lines given by x^(2)-7xy+12y^(2)=0 is

If the sum of the slopes of the lines given by 4x^(2)+2kxy-7y^(2)=0 is equal to the product of the slopes, then k =

If the sum of the slopes of the lines given by 4x^(2)-2|k|xy-7y^(2)=0 is equal to the product of the slope then k is

The product of the slopes of the line given by x^(2)-xy-6y^(2)=0 is

If the sum of slopes of the lines given by 3x^(2)+kxy-9y^(2)=0 is 5 times their product, then k=

If sum of the slopes of the lines represented by x^(2)+kxy-3y^(2)=0 is twice their product, then k=