Category:Fifth Roots
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This category contains results about Fifth Roots.
Definitions specific to this category can be found in Definitions/Fifth Roots.
Let $x \in \R_{\ge 0}$ be a positive real number.
The fifth root of $x$ is the real number defined as:
- $x^{\paren {1 / 5} } := \set {y \in \R: y^5 = x}$
where $x^{\paren {1 / 5} }$ is the $5$th root of $x$.
The notation:
- $y = \sqrt [5] x$
is usually encountered.