Question License

Question ID 253168 (Universal ID 1548212439802847)

This question was written by Brin,Leon, mb Sousa,James. 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 imathas@libretexts.org.
Other Attribution: Tea Time Linear Algebra by Leon Q. Brin