Thanks, Andre' and Dekel,
It now works,
Amir.
- optional arguments in math. how to? Amir Seginer
- Re: optional arguments in math. how to? Andre Poenitz
- Re: optional arguments in math. how to? Amir Seginer
- Re: optional arguments in math. how to? Andre Poenitz
- Re: optional arguments in math. how to? Amir Seginer
- Re: optional arguments in math. how to... Andre Poenitz
- Re: optional arguments in math. ho... Amir Seginer
- Re: optional arguments in math. how to... Dekel Tsur
- Re: optional arguments in math. how to? Dekel Tsur
