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- Feb 14, 2012

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**Find the exact value of the solution to the equation √ 2+(√ 2-(√ 2+√( 2-x))))=x.**

Find the exact value of the solution to the equation

$ \sqrt {2 +\sqrt {2-\sqrt{2+\sqrt{ 2-x}}}}=x $

I wanted so much to share with you all this question because it's an easy yet the tricky one, imho.