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Five Fives Fancy Formula (Posted on 2012-12-17)

Find all real x satisfying this equation:

√(5+√(5-√(5+√(5-√(5+x))))) = x

Prove that there are no others.

No Solution Yet Submitted by K Sengupta

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Subject	Author	Date
re(2): another form of the answer - nope	Brian Smith	2012-12-22 15:00:02
re: another form of the answer - nope	Jer	2012-12-18 13:59:18
another form of the answer	Larry	2012-12-18 01:05:41
computer exploration (spoiler)	Charlie	2012-12-17 17:44:44

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