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1.8 Integration

1.8 Integration

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Question 9
a.

Find ∫(2x−x2)dx\displaystyle\int\left(2x - x^2\right)dx∫(2x−x2)dx.

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b.

Evaluate ∫04(2x−x2)dx\displaystyle\int_0^4\left(2x - x^2\right)dx∫04​(2x−x2)dx.

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c.

Using a sketch, explain why the integral in part (b) does not give the area enclosed between the curve y=2x−x2y = 2x - x^2y=2x−x2 and the xxx-axis.

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Markscheme

1.8 Integration Questions

  1. A Level
  2. /Maths
  3. /1.8 Integration

160 exam-style questions on WJEC A Level Maths 1.8 Integration, covering 1.8.1 Integration, 1.8.2 Integration, and 1.8.3 Integration. Each one has a worked solution and a mark scheme showing where the marks go.

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