Question

the decimal explanation of root 2 is________.

Answer 1

The square root of 2, or the (1/2)th power of 2, written in mathematics as √2 or 2​1⁄2, is the positive algebraic number that, when multiplied by itself, gives the number 2. Technically, it is called the principal square root of2, to distinguish it from the negative number with the same property.

Answer 2

the decimal expansion of √2 is is 1.414
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