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√(2 + √(3)) Vr rezolvarea. DAU COROANA !!

Răspuns :

Răspuns:

[tex] \sqrt{(2 + \sqrt{3)} } = \sqrt{ \frac{2 + \sqrt{4 - 3} }{2} } + \sqrt{ \frac{2 - \sqrt{4 - 3} }{2} } = \frac{ \sqrt{6} }{2} + \frac{ \sqrt{2} }{2} = \frac{( \sqrt{6 + \sqrt{2)} } }{2} [/tex]