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Hong Kong
Stage 1 - Stage 3

Introduction to Sequences

Interactive practice questions

The sum of the terms of a sequence is:

always divergent


a series


always finite

Less than a minute

What is the third term in the sequence $4$4, $-5$5, $6$6, $-7$7, $8$8?

Find the next number in the sequence:

Consider the sequence $a_n$an, where the first term is $a_1$a1. What is the fifth term of the sequence?

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