Pure Maths EQ - Optimisation, Stationary Point, Modelling with Differentiation

In this video I cover an exam question on optimisation and stationary points. Topics include: 1. Modelling with differentiation 2. Maximum and minimum points 3. Stationary points 4. Second derivative test 5. Determining the nature of a stationary point 6. Differentiation in context You can show your support for the channel by heading to: buymeacoffee.com/zeeshanzamurred