Unformatted text preview: 5. Section 2.1 Problem 8 on page 120 (1x7 = 9 points) 6. Section 2.1 Problem 20 on page 120 (12 points) 7. Section 2.2 Problem 18 on page 131 (3x5 = 15 points) 8. This question has four parts. The first three are from Exercise 30 (Section 2.2, page 131). There is an additional part, given below: It seems like some books have a different version of part c. It should be: A B = B C and A C = B C a. In addition, solve the following version: A C = B C and A C = B C [4 points for each part = 16 points] Extra Credit Question: 1. Section 1.6 Problem 40 on page 86 (15 points) Note: if you come up with a correct proof without using Exercise 39, that’s ok too....
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 Spring '08
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