Question 24 — IGCSE 0580 March 2024 Paper 22
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Numbers · The four rules. Worth 2 marks.
Open in interactive question bank →
Question text
24 x2-16x+a can be written in the form (x+b)2.
Find the value of a and the value of b.
a = ................................................
b = ................................................ [2]
Questions 25 and 26 are printed on the next page.
© UCLES 2024 0580/22/F/M/24 [Turn over
12
Mark scheme
