Npr and Ncr functions



On Thu, Jul 21, 2011 at 06:51:47PM +1000, David Billinghurst wrote:
> On 20/07/2011 9:12 PM, Daniel Dalton wrote:
> >Hi,
> >
> >I was just wondering if anyone knew how to use the Npr and Ncr functions
> >in maxima? (Presuming maxima has this functionality)...
> Use functions permuation(n,r) and combination(n,r).  You will need
> to load(functs) to use them.

That's great, thanks!

Dan