Mathematics for IGCSE & O level - Sequences (Section 1 - No. 40) | ExamPlay

Mathematics for IGCSE & O level - Sequences (Section 1 - No. 40)

What is the value of the 7th term in the sequence: 6, 11, 16, 21, ...?

31

36

41

46

解释

The formula is 5n+1, therefore 5(7)+1=36

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