Graf for afledet funktion
Næsten magen til en illustration i Systime iBogen PlusA2Stx
(se http://plusa2stx.systime.dk/index.php?id=1823)
- Target Group (Age)
- 3 – 19+
- Language
- Danish / Dansk
Error
A timeout occurred. Trying to re-save …
Sorry, but the server is not responding. Please wait a few minutes and then try to save again.