Mathematics · May / June 2023 · Paper 21 · Question 8
0580
As printed in the paper
Show the answer and mark scheme
8(a)[2]
9 6 1 [2]
B1 for 2 correct
8(b)[2]
3n + 4 oe final answer [2]
B1 for 3 + + ≠ + n j or kn 4 k 0 , or 3 n 4 seen then spoilt
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