Solving Boolean functions and changing to simplified form How is the truth table for $(p \lor q) \lor (p \land r)$ e same as the truth table for $p \lor q$? Using formular such as De Morgans n etc.. And can anyone tell me how to start of with this type of questions??

**Hint:**

$$ (p \lor q) \lor (p \land r) = ((p \lor q) \lor p) \land ((p \lor q) \lor r) $$

by the distributive property.