We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our terms and conditions for more information.

Next up

Cube roots

Powers and Roots

Surds

Module by Sarah Egan, updated more than 1 year ago

Description

A Surd is a number that cannot be shown as a decimal, as it has a never ending, never repeating set of decimals. π (Pi) is the most well known example of a surd.