AQA C2 2008 January — Question 2

Exam BoardAQA
ModuleC2 (Core Mathematics 2)
Year2008
SessionJanuary
TopicArithmetic Sequences and Series

2 The arithmetic series $$51 + 58 + 65 + 72 + \ldots + 1444$$ has 200 terms.
  1. Write down the common difference of the series.
  2. Find the 101st term of the series.
  3. Find the sum of the last 100 terms of the series.