Question

$\sqrt{2}$
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Answer 1

Answer:

$\sqrt{2}$=1.4142135624

Answer 2

Answer:

The square root of 2, or the one-half power of 2, written in mathematics as {\sqrt {2}} or 2^{{1/2}}, is the positive algebraic number that, when multiplied by itself, equals the number 2. Technically, it must be called the principal square root of 2, to distinguish it from the negative number with the same property.

Step-by-step explanation:

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