Evaluate square root of 2+ square root of 2

$\sqrt{2} + \sqrt{2}$

Step 1

Add $\sqrt{2}$ and $\sqrt{2}$ .

$2 \sqrt{2}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$2 \sqrt{2}$

Decimal Form:

$2.82842712 \dots$

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