3 JEE Main 2007 Straight Lines previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2007 previous-year questions from the Straight Lines chapter of Mathematics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Straight Lines chapter hub.
Let A(h, k), B(1,1) and C(2,1) be the vertices of a right angled triangle with A C as its hypotenuse. If the area of th…
If one of the lines of m y²+ (1-m² ) x y-m x²=0 is a bisector of the angle between the lines x y=0, then m is
Let P=(-1,0), Q=(0,0) and R=(3,3 √(3)) be three points. The equation of the bisector of the angle PQR