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Maths A · OCR H240 · Pure Mathematics and Mechanics · June 2025

OCR A Level Maths A Pure Mathematics and Mechanics June 2025 examiner report (H240/03)

2h 100 marks

Examiner report

  1. Q1 - 5 marks - Completing the square, Quadratic equations, Tangents and normals
  2. Q2 - 4 marks - Graph transformations
  3. Q3 - 7 marks - Solving exponential equations, The modulus function
  4. Q4 - 8 marks - Composite and inverse functions, Inequalities, Quadratic equations, The discriminant
  5. Q5 - 14 marks - Area under a curve, Integration by substitution, Iterative methods, Locating roots by change of sign
  6. Q6 - 12 marks - Arc length and sector area, Area of a triangle using sine, Chain rule, Compound and double angle formulae, Differentiation from first principles, Radian measure
  7. Q7 - 5 marks - Constant acceleration formulae, Newton’s laws of motion, Vectors in mechanics
  8. Q8 - 4 marks - Connected particles, Newton’s laws of motion
  9. Q9 - 6 marks - Calculus in kinematics
  10. Q10 - 8 marks - Equilibrium of rigid bodies, Friction, Moments
  11. Q11 - 14 marks - Magnitude and direction of a vector, Projectiles
  12. Q12 - 13 marks - Friction