2018 Edexcel A Level Maths | Pure Paper 1 |

00:00 Q1 – Small Angle Approximation 01:18 Q2 – Differentiation 04:16 Q3 – Radians 06:24 Q4 – Iteration + Cobweb 12:18 Q5 – Trigonometric Differentiation 16:46 Q6 – Circles 28:29 Q7 – Integration 33:55 Q8 – Trig Modelling 39:18 Q9 – Implicit Differentiation 46:13 Q10 - Differential Equations 53:45 Q11 – Binomial Expansion 01:02:51 Q12 – Exponential Modelling 01:11:31 Q13 – Integration (by sub) 01:18:27 Q13 - Integration (by parts) 01:24:43 Q14 - Parametric