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| Four Fours Fancy Formula! (Posted on 2004-12-24) |
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Find x if √(4+√(4-√(4+√(4-x))))=x.
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Submitted by Old Original Oskar!
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Rating: 2.2857 (7 votes)
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Solution:
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I found this at http://www.qbyte.org/puzzles/p088s.html |
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