TrueFalse

TrueFalse - Warm-up We have a bag containing 9 red beans...

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Warm-up We have a bag containing 9 red beans and 1 green bean and nothing else. True or False: 1. The bag contains 7 red jelly beans. True. 2. Every bean in the bag is red. False. There exist beans in the bag that are not red. 3. None of the beans in the bag are red. False. There exist beans in the bag that are red. More Warm-up True or False: 1. If I were the president, then I would live in the white house. True. 2. If I were not the president, then I would not live in the white house. False. There are people other than the president that live in the white house. 3. If I do not live in the white house, then I am not the president. True. 4. If I live in the white house, then I am the president. False. Same reason as (2). A = 1 0 2 0 1 0 0 0 0 True or False: 1. A x = b is consistent for every b in R m . False. There are b ’s that would make it inconsistent, for example, it would be incon- sistent if b = 1 1 1 .

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This note was uploaded on 01/12/2010 for the course MATH 247 taught by Professor F,newberger during the Spring '03 term at Stanford.

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TrueFalse - Warm-up We have a bag containing 9 red beans...

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