Mathematics (Syllabus D) · May / June 2025 · Paper 22 · Question 15
4024
As printed in the paper
The question as text
These are the first four patterns in a sequence made from black beads and from white beads. Pattern 1 Pattern 2 Pattern 3 Pattern 4
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
15(a)[1]
15(b)(i)[2]
15(b)(ii)[2]
15(c)[2]
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