Mathematics (AS & A Level) · Feb / March 2022 · Paper 12 · Question 1
9709
As printed in the paper
The question as text
A curve with equation y = fx is such that f ′x = 2x−1 3 −x 1 3. It is given that f8 = 5. Find fx . [4]
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.