Introduction to Discreet Discrete Structures
Midterm 1
Вопрос: Prove the general inclusion-exclusion formula using mathematical induction.
Ответ:
-What's the difference between a lagre pizza and a math major?
-The large pizza can feed a family of four!
Midterm 2
Вопрос: Prove that among n positive integers, there exists 2 whose difference is
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