Free · No account needed
Pearson Edexcel International GCSE Mathematics B · All papers (1, 2) · Functions
Graphs and graphical treatment of the equation: y = Ax³ + Bx² + Cx + D + E/x + F/x² in which the constants are numerical and at least three of them are zero
Marks, papers and a question to try for 4MB1 graphs and graphical treatment of the equation: y = ax³ + bx² + cx + d + e/x + f/x² in which the constants are numerical and at least three of them are zero.
All sittings since 2019
In the papers analysed (January 2019 to November 2025, 42 papers).
What the papers show
- Share of marks
- 3.6% of the marks analysed
- How often
- On 21 of 42 papers analysed
- Which papers
- Paper 2 (calculator allowed)
- Usual command words
- complete, find, plot, form, use
- Difficulty
- middling (2.8 on a scale from 1, the easiest, to 5)
- Last seen
- November 2025
A question to try
Questions for 4MB1 are not published yet.