Question License

Question ID 392 (Universal ID 1148183877254)

This question was written by WebWork-Rochester, mb Staab,Nikolai, mb Auer,Alexander. 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 400 (Universal ID 1208965245111929)

This question was written by Harbaugh,Gregg, mb Staab,Nikolai, mb Auer,Alexander. 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 407 (Universal ID 1208969163724703)

This question was written by Harbaugh,Gregg, mb Staab,Nikolai, mb Auer,Alexander. 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.