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Question 150

A quadratic graph passes through (0, k), (1, 0) and (5, 0), with the finite region between the curve and the x-axis shaded.

The sketch shows a quadratic graph that passes through (0,k)(0, k)(0,k), (1,0)(1, 0)(1,0) and (5,0)(5, 0)(5,0), where k>0k>0k>0

Find the area of the finite region bounded by the curve and the xxx-axis, in terms of kkk.

[8]
Markscheme

Integration Questions

  1. A Level
  2. /Maths
  3. /Integration

411 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.

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