Find a a\,a given that
∫1a5+1x dx=17 \int_1^a 5 + \frac{1}{\sqrt{x}} \, dx = 17 ∫1a5+x1dx=17411 exam-style questions on Edexcel A Level Maths Integration, covering 13.1 Integrating x^n, 13.2 Indefinite Integrals, 13.3 Finding Functions, 13.4 Definite Integrals, 13.5 Areas under Curves, 13.6 Areas under the x-axis, and 13.7 Areas between curves and lines. Each one has a worked solution and a mark scheme showing where the marks go.