Post Utme Bsu 2022 Mathematics Question 12

Practice objective / multiple choice question 12 from the 2022 Post Utme Bsu Mathematics examination.

Post Utme Bsu 2022 Mathematics Objective / Multiple Choice
Question 12 POST_UTME_BSU • 2022 • MATHEMATICS • objective

A sequence is defined as \(a_n = 2n^2 + 3n - 1\). Find the sum of the first 5 terms of the sequence.

Answer Options

Correct Answer A. a_1 + a_2 + a_3 + a_4 + \(a_5 = 55\)
B. a_1 + a_2 + a_3 + a_4 + \(a_5 = 65\)
C. a_1 + a_2 + a_3 + a_4 + \(a_5 = 75\)
D. a_1 + a_2 + a_3 + a_4 + \(a_5 = 85\)
Correct Answer
A
Correct Option:
a_1 + a_2 + a_3 + a_4 + \(a_5 = 55\)

About This Question

This is Post Utme Bsu 2022 Mathematics Question 12. It is one of the objective questions from the 2022 Post Utme Bsu Mathematics examination.

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