Solve 2 and 3.

Homework: 1) Chapter 3 page 104, 3.10 2) Show the design of a 3-input NAND using 2-input NAND logic gates only. The inputs are A, B, and C. The output is (ABC)' = A' + B' + C' 3) Algebraically, form the canonical sum expression of (A XOR B) XOR C. Similarly, algebraically, form the canonical sum of A XOR (B XOR C). As in Boolean expressions, parentheses have highest precedence