The product, quotient and chain rules and composite functions

What this note covers

1. Composite functions and choosing a rule
2. The product rule
3. The quotient rule and its domain
4. The chain rule
5. Combining rules without losing structure
6. Checking derivatives and using them
7. Connected reasoning across Differentiation rules
8. Error analysis and final checks for Differentiation rules

8 sections · 10 key terms & formulas · 6 common mistakes