Let RS be the diameter of the circle $$x^2 + y^2 = 1$$, where S is the point (1,0). Let P be a variable point (other than R and S) on thecircle and tangents to the circle at S and P meet at the point Q@. The normal to the circle at P intersects a line drawn through Q parallel to RS at point £. Then thelocus of £ passes through the point(s)

A

$$\left(\frac{1}{3}, \frac{1}{\sqrt{3}}\right)$$

B

$$\left(\frac{1}{4}, \frac{1}{2}\right)$$

C

$$\left(\frac{1}{3}, -\frac{1}{\sqrt{3}}\right)$$

D

$$\left(\frac{1}{4}, -\frac{1}{2}\right)$$