This preview shows page 1. Sign up to view the full content.
Unformatted text preview: No large birds live on honey. Birds that do not live on honey are dull in color. infer the conclusion Hummingbirds are small. 5. Give denition, what it means that a function f is in O ( g ).  6. State the principle of strong induction.  7. What is a permutation of size r ? How to nd the number of permutations of size r from a set with n elements?  8. Let A , B , and C be sets. Show that  ( A-B )-C A-C. Draw Venn diagrams for both expressions....
View Full Document
- Spring '09