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Question 73

Coordinate diagram showing the x- and y-axes, an upward-opening parabola, labelled intercept points A, B and C, and two shaded regions.

The diagram shows the curve with equation y=x2−4x+3y = x^2 - 4x + 3y=x2−4x+3

a.

Write down the coordinates of the points AAA, B B\,B and CCC.

[3]
b.

Find the total area of the two shaded regions. Fully justify your answer.

[5]
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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