If the sum of slopes of the lines `x^(2)-2xy.tan theta-y^(2)=0` is 4, then: `0=`

If sum of slopes of the lines x^(2)-2xy tan A-y^(2)=0 si 4, then: /_a=

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

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

The difference of the slopes of the lines 3x^(2)-8xy-3y^(2)=0 is

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 sum of slopes of lines 3x^2+5xy-2y^2=0 is

The difference of the slopes of the lines 3x^(2)-4xy+y^(2)=0 is

The difference of the slopes of the lines 3x^(2)-4xy+y^(2)=0 is

If s and p are respectively the sum and the product of the slope of the lines 3x^(2)-2xy-15y^(2)=0, then s:p=