Question

The equation of a normal passing through $( - 2,3)$ and

parallel to the tangent at origin for circle

$x^{2} + y^{2} + x - y = 0$ is :

• A. $x - y - 1 = 0$
• B. $x - y + 3 = 0$
• C. $x - y + 5 = 0$
• D. $x - y - 5 = 0$

Answer 1

Answer: (C)

$x - y + 5 = 0$

Answer 2

The point (-2,3) lies on the line $x - y + 5 = 0$, which is the regd. Equation of normal.