205 homework for September 21

You should be able to do all of Exercise 1 – 33 in Chapter 3. Only half of these are new. Problems named in class (some are in the exercises, too):

• verify method for product-of-sums
  
• verify universality of NAND, NOR by ensuring that you can do AND, OR, and NOT with either one
  
• can you do multiple inputs with NAND and NOR as with AND and OR?
  
• half adder with only NAND or NOR?
  
• full adder likewise?
  

Quiz next week on Boolean algebra.