We introduce differentiation by substitution or chain rule and solve various problems: Differentiation: • Differentiation Differentiation Part 1: • Introduction to Differentiation Part 1 Differentiation Part 2 (from first principles): • Differentiation Part 2 (from first princip... Integration: • Integration Polynomial division: • Polynomial Division Quadratics: • Quadratics Indices: • Indices powers 1 02:45 Introduction to differentiation by substitution or chain rule 05:29 Example 1 07:43 Example 2 10:16 Example 3 14:00 Example 4 20:00 Task contact: [email protected] #differentiation #polynomial_differentiation #integration # first_principles_differentiation #differentiation_chain_rule #differentiation_substitution