Question License

Question ID 2570 (Universal ID 1362397767386685)

This question was written by Schraag,Andreas, mb Schenkenberger ,Benjamin, mb dahn,Ingo, mb Umwelt-Campus,Hiwi, mb Barth,Markus, derived from work by Harbaugh,Gregg. This work is licensed under the IMathAS Community License (GPL + CC-BY).
The code that generated this question can be obtained by instructors by emailing dahn@vcrp.de.

Question ID 6417 (Universal ID 1497989472448711)

This question was written by dahn,Ingo, derived from work by Niehaus,Engelbert; Lippman,David, mb Staab,Nikolai, mb Lehmann,Julian. This work is licensed under the IMathAS Community License (GPL + CC-BY).
The code that generated this question can be obtained by instructors by emailing dahn@vcrp.de.