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

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

The sum of the slopes of the lines represented by x^(2)-xy-6y^(2)=0 is

The sum of the slopes of the lines represented by x^(2)-xy-6y^(2)=0 is

The sum of the slopes of the lines represented by 12x^(2)-20xy+7y^(2)=0 is

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

If the sum of the slopes of the lines given by 3x^(2)-2cxy-5y^(2)=0 is twice their product, then the value of c is

The sum of the slopes of the lines represented by 4x^(2)+2hxy-7y^(2)=0 is equal to the product of the slopes then h 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 given by x^(2)-pxy+8y^(2)=0 is three times their product then p= . . .