Pair OF Lines Passing Through Origin

Pair of Straight Line Passing Through Origin and Concept of Homogenization

The joint equation of pair lines passing through the origin of which one is parallel and other is perpendicular to 5x+3y=7 is

The joint equation of pair lines passing through the origin of which one is parallel 3x-y=7 and other is perpendicular to 2x+y=8 is

A pair of straight lines passing through origin and the point of intersection of the curve x^(2)+y^(2)=4 and the line x+y=a , are at right angle then the value of 'a' is

The joint equation of pair of straight lines passing through origin and having slopes (1+sqrt(2)) and ((1)/(1+sqrt(2))) is

Write down the equation of line passing through origin.

The joint equation of pair of lines passing through the origin and making an angle of 45^(@) with the line 3x+y=0 is

The joint equation of pair of lines passing through the origin and inclined at 30^(@) and 60^(@) with X-axis is