Use the trapezium rule with 3 strips to estimate the value of
∫062x+4 dx \int_0^{6} \sqrt{2x + 4} \, dx ∫062x+4dxFind the exact solution to
∫062x+4 dx \int_0^{6} \sqrt{2x + 4} \, dx ∫062x+4dxHence find the percentage error in the answer to part a.
Practise AQA A Level Maths 1.12 I: Numerical methods (A-level only) with exam-style questions for A Level Maths. 107 questions covering 1.12.1 Locating roots by change of sign (A-level only), 1.12.2 Iterative methods and Newton-Raphson (A-level only), 1.12.3 Numerical integration (A-level only), and 1.12.4 Numerical methods in context (A-level only), matched to the AQA A Level Maths (7357) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
