Igcse Model Questions Vol1 2022 Mathematics Question 13

Practice objective / multiple choice question 13 from the 2022 Igcse Model Questions Vol1 Mathematics examination.

Igcse Model Questions Vol1 2022 Mathematics Objective / Multiple Choice Medium Difficulty
Question 13 IGCSE_MODEL_QUESTIONS_VOL1 • 2022 • MATHEMATICS • objective

The sum of the first \(n\) terms of an arithmetic series is given by \(S_n = 4n^{2}+6n\). Determine the first term, the common difference and the 12th term of the series.

Answer Options

A. First term 10, common difference 7, 12th term 89
Correct Answer B. First term 10, common difference 8, 12th term 98
C. First term 12, common difference 8, 12th term 104
D. First term 8, common difference 9, 12th term 101
Correct Answer
B
Correct Option:
First term 10, common difference 8, 12th term 98

About This Question

This is Igcse Model Questions Vol1 2022 Mathematics Question 13. It is one of the objective questions from the 2022 Igcse Model Questions Vol1 Mathematics examination.

Difficulty level: Medium .

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