Question

Position of the point (1, 1) with respect to the circle $x ^ { 2 } + y ^ { 2 } - x + y - 1 = 0$ is.

• A. Outside the circle
• B. Upon the circle
• C. Inside the circle
• D. None of these

Answer 1

Answer: (A)

Outside the circle

Answer 2

$S _ { 1 } > 0$, hence point lies outside.