Straight LineHard
Question
The angle between the pair of lines x2 + 2xy − y2 = 0 is -
Options
A.π / 6
B.π / 3
C.π / 2
D.0
More Straight Line Questions
The lines PQ whose equation is x − y = 2 cuts the x axis at P and Q is (4, 2). The line PQ is rotated about P thro...If the line y = mx + c passes through the points (2, 4) and (3, − 5), then -...If the straight lines x = 1 + s, y = - 3 - λs, z = 1 + λs and x = , y = 1 + t, z = 2 - t with parameters s and...The equation of a line passing through the point (a, b) and perpendicular to the line ax + by + c = 0 is -...A straight line cuts intercepts from the coordinate axes sum of whose reciprocals is1/p.It passes through a fixed point ...