Post-UTME Mathematics 2016 Objective — Question 25
Question 25 of 60 from the Post-UTME Screening (Post-UTME) Mathematics 2016 Objective paper, with the correct answer and a full explanation.
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Sequence & Series 5. What is the 11th term of the sequence m-2n, m-n, m, ....?
- A. m+n
- B. m-n
- C. m+6n
- D. m+8nCorrect
Explanation
This is an A.P. with a=m-2n, d=n; the 11th term = a+10d = m-2n+10n = m+8n.
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