Question

2upon 2underroot 2 please tell me​

Answer 1

Answer:

So, the value of root 2 is equal to 1.414. With the help of the long division method, you will find the values of non-perfect square values like root 3, root 5 etc.

Step-by-step explanation:

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Answer 2

Answer:

$\frac{ \sqrt{2} }{2}$

Step-by-step explanation:

$\frac{2}{2 \sqrt{2} } \\ \\ = \frac{2}{ 2 \sqrt{2} } \: \: can \: be \: written \: as \: \frac{1}{ \sqrt{2} } \\ \frac{1}{ \sqrt{2} } \times \frac{ ( - \sqrt{2}) }{ ( - \sqrt{2}) } \\ \frac{( - \sqrt{2}) }{( - 2)} \\ minus \: sign \: is \: cancel. \\ = \frac{ \sqrt{2} }{2}$