IGCSE
EDEXCEL
Further Mathematics
9 Marks
QP-FurtherPureMath-202305-P1 · Question 8
Question (excerpt):
20 8 f′(x) = 18x 2 – 2x + 13 Given that (2x – 1) is a factor of f (x) show that the curve with equation y = f (x) has only one intersection with the x-axis. (9) ................................…
20 8 f′(x) = 18x 2 – 2x + 13 Given that (2x – 1) is a factor of f (x) show that the curve with equation y = f (x) has only one intersection with the x-axis. (9) ................................…
Question Slice Image
Official Mark Scheme & Solution
The official answer and mark scheme are available to signed-in users in the PaperAce App.