| Line 9: | Line 9: | ||
===Answer 1=== | ===Answer 1=== | ||
The answer is 0 ? | The answer is 0 ? | ||
| + | :Instructor's comment: Yes, it's zero. Can you justify your answer? -pm | ||
===Answer 2=== | ===Answer 2=== | ||
Write it here. | Write it here. | ||
Revision as of 16:27, 24 August 2011
Contents
Simplify this summation
$ \sum_{n=-\infty}^\infty n \delta [n] $
You will receive feedback from your instructor and TA directly on this page. Other students are welcome to comment/discuss/point out mistakes/ask questions too!
Answer 1
The answer is 0 ?
- Instructor's comment: Yes, it's zero. Can you justify your answer? -pm
Answer 2
Write it here.
Answer 3
write it here.
