Gce Model Questions Vol1 2018 Mathematics Question 24
Practice objective / multiple choice question 24 from the 2018 Gce Model Questions Vol1 Mathematics examination.
A sequence \(\{a_n\}\) is defined by \(a_1 = 3\) and for \(n \ge 1\), \(a_{n+1} = 2a_n + (-1)^n\). Determine the fifth term \(a_5\) and the sum \(S_5 = a_1 + a_2 + a_3 + a_4 + a_5\).
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About This Question
This is Gce Model Questions Vol1 2018 Mathematics Question 24. It is one of the objective questions from the 2018 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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