doc: cube root, not cubic root

Like we say square root, not quadratic root.
rust-lang · Feb 26, 2021 · dd502cb · dd502cb
1 parent cecdb18
commit dd502cb
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/library/std/src/f32.rs b/library/std/src/f32.rs
@@ -503,7 +503,7 @@ impl f32 {
         unsafe { cmath::fdimf(self, other) }
     }
 
-    /// Returns the cubic root of a number.
+    /// Returns the cube root of a number.
     ///
     /// # Examples
     ///

diff --git a/library/std/src/f64.rs b/library/std/src/f64.rs
@@ -505,7 +505,7 @@ impl f64 {
         unsafe { cmath::fdim(self, other) }
     }
 
-    /// Returns the cubic root of a number.
+    /// Returns the cube root of a number.
     ///
     /// # Examples
     ///