Level
pending

**identity element** is a value \(e\) such that for all values \(n\), \( e \ast n = n \) and \( n \ast e = n .\) The **inverse element** of \(n\) is a value \(m\) such that \( n \ast m = e \) and \( m \ast n = e .\))

×

Problem Loading...

Note Loading...

Set Loading...