# Can you solve it ?

Geometry Level 3

Let x and y be real numbers such that $$\frac { sinx }{ siny } =3$$ and $$\frac { cosx }{ cosy } =\frac { 1 }{ 2 }$$. The value of $$\frac { sin2x }{ sin2y } +\frac { cos2x }{ cos2y }$$ is

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