Question 25 — IGCSE 0580 Oct/Nov 2023 Paper 22
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Functions and Graphs · Calculus. Worth 2 marks.
Open in interactive question bank →
Question text
25 The derivative of 2ax7+3xk is 42x6+15xk-1.
Find the value of a and the value of k.
a = .................................................
k = ................................................. [2]
Question 26 is printed on the next page.
© UCLES 2023 0580/22/O/N/23 [Turn over
12
Mark scheme
