The lines represented by the equation `ax^(2)+2bxy+hy^(2)=0` are mutually perpendicular if

The lines represented by the equation Ax^(2)+2Bxy+Hy^(2)=0 are perpendicular if

The value of a for which the lines represented by ax^(2)+5xy +2y^(2) = 0 are mutually perpendicular is

Find the value of a for which the lines represented by ax^(2)+5xy+2y^(2)=0 are mutually perpendicular.

The value of 'a' for which the lines repreented by ax^(2)+5xy+2y^(2)=0 are mutually perpendicular is

If the lines represented by the equation ax^(2)-bxy-y^(2)=0 make angles alpha and beta with the X-axis, then tan(alpha+beta)=

If the lines represented by the equation ax^(2)-bxy-y^(2)=0 make angles alpha and beta with the X-axis, then tan(alpha+beta)=

If one of the lines represented by the equation ax^(2)+2hxy+by^(2)=0 be y=mx then

If one of the lines represented by the equation ax^(2)+2hxy+by^(2)=0 be y=mx then