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Everyone who worked together on this assignment should sign the first page.
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Pages 78 - 80
Exercise 1 parts a, c
SUBMIT: A step-by-step proof for each
Exercise 8
SUBMIT: Your proofs and an answer to the question in part c.
Exercise 12
SUBMIT: Your proof or disproof
Exercise 16
SUBMIT: Your proofs and a construction for part b
Exercise 20, all parts
SUBMIT: Your proofs
Exercise 24 part a
SUBMIT: Your proof
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Late homework will not be accepted!
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