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Chapter 9
Section 9.2, Extension of Exercise 45 (page 719)If n is odd use the Binomial Theorem to prove that
Section 9.3, Extension of Exercise 61 (page 732)
Suppose you roll two fair die. If the sum is 7, you win $4. If the sum is not 7, you lose $1. Is this a fair game? Explain.
Section 9.5, Extension of Exercise 52 (page 757)
Determine the smallest positive integer value of k
for which 
Then use extended mathematical induction to prove your claim.