+Here are some additional homeworks, that will consolidate your understanding of what we've covered in the last weeks of the seminar. Those who are taking the class for credit: since we're so late to post these, and they add up to a substantial chunk of thinking, we won't require you to do them. But we will strongly encourage it. If you'd like to do them, and have us take account of your efforts when deciding on grades, let us know now when you propose to submit the work. (Up to the start of next term would be viable.)
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+Of course, if you need help or want us to review your efforts, we'll be glad to discuss with you at any later point as well.
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