You are playing a game of darts on an infinite board which can be thought of as the XY Plane where every position can be denoted by its x and y co-ordinates.
Your score (which can be rational or irrational) depends on the position (x,y) where the dart lands and is given by the function:
However, you can't reach every point with equal probability and the relative probability that you hit a point (x, y) is given by:
You throw one dart, what is the probability that your score is more than 1?
Enter your answer to five decimal places.
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