Question 22 — IGCSE 0580 Oct/Nov 2025 Paper 33
Cambridge IGCSE Mathematics 0580, Core tier, calculator. Topic: Numbers · The four rules. Worth 6 marks.
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Question text
22 (a) Complete the table of values for y = x2-4.
x –4 –3 –2 –1 0 1 2 3 4
y 12 0 –3 –3 0 12
[2]
(b) On the grid, draw the graph of y = x2-4 for -4 G x G 4 .
y
12
11
10
9
8
7
6
5
4
3
2
1
– 4 – 3 – 2 – 1 0 1 2 3 4 x
– 1
– 2
– 3
– 4
– 5
[4]
© UCLES 2025 0580/33/O/N/25
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