Il logo di batmath
www.batmath.it

A Glossary of Mathematical Terms - U

Undecagon

An eleven-sided polygon.

Union (of sets)

The set of elements in A, B, or both.

Unit cube

Unit of measuring volume.

Universe

Used in set theory.

Unlike terms

In mathematical expressions terms with different variables or with variables raised to different powers.

first published on september 01 2003 - last updated on september 01 2003