Quelpr

CAPE Pure Mathematics Unit 1 · May/June 2008 · Paper 2 · Question 6(c)(ii)

The figure below (not drawn to scale) shows part of the line y + 2x = 5 and part of the curve y = x (4-x) which meet at A. The line meets Oy at B and the curve cuts Ox at C.

Hence find the exact value of the area of the shaded region.

This question uses a figure or table from the paper — you'll see it when you practise.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 6(a)Use the substitution u = 3x² + 1 to find ∫ x dx / √(3x² + 1).[6 marks]
  2. 6(b)Find the equation of C.[4 marks]
  3. 6(c)(i)Find the coordinates of A, B and C.[6 marks]

More practice: the rest of this paper · more Integration I questions · all CAPE Pure Mathematics Unit 1 past papers