If the curve intersects the line x + y = 1 at two points P and Q, then the angle subtended by the line segment PQ at the origin is :
Option: 1
Option: 2
Option: 3
Option: 4
Given equation of the curves are
Homogenising above two equation
These are the equation of the line
Study 40% syllabus and score up to 100% marks in JEE