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Quiz 6. 3.2 3.3 3.4. Quiz 6, May 27, 3.30-3.45 pm. 1) a) Compute the value of the following summations: b) For both sequences indicate whether they are arithmetic or geometric progressions. 2) a) Indicate whether the following sets are countable or uncountable:
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Quiz 6 3.2 3.3 3.4
Quiz 6, May 27, 3.30-3.45 pm 1) a) Compute the value of the following summations: b) For both sequences indicate whether they are arithmetic or geometric progressions. 2) a) Indicate whether the following sets are countable or uncountable: the real numbers (R), the integers (Z), the rational numbers (Q). b) What is the Fibonacci sequence (i.e. provide the initial values and the recurrence relation. c) Give a short prove or argument that the Fibonacci sequence is countable. 3) Prove the following result by induction:
Quiz 6, Answers 1) a) Compute the value of the following summations: b) For both sequences indicate whether they are arithmetic or geometric progressions. 2) a) Indicate whether the following sets are countable or uncountable: the real numbers (R), the integers (Z), the rational numbers (Q). R = uncountable, Z = countable, Q = countable. b) What is the Fibonacci sequence (i.e. provide the initial values and the recurrence relation. c) Give a short prove or argument that the Fibonacci sequence is countable. You can map it to the positive integers (since it is a sequence: a1, a2, a3,...) 3) Prove the following result by induction: white board