Problem

2000 AIME II Problem 9

Given that z is a complex number such that z+\frac 1z=2\cos 3^\circ, find the least integer that is greater than z^{2000}+\frac 1{z^{2000}}.

Leading zeroes must be inputted, so if your answer is 34, then input 034


Full credit goes to MAA for authoring these problems. These problems were taken on the AOPS website.


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Problem Tags: Algebra Geometry Trigonometry

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