Question

5. If x =
$\sqrt{2 - \sqrt{2 - \sqrt{2..... \infty } } } \\ the \: value \: of \: x \: is \: given \: by \\ a) - 2 \\ b)1 \\ c)2 \\ d)0$
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Answer 1

Answer:

zero is the answer

$\sqrt{2} = 1.414 - 1.414 \\ = 0$