OCR C2 2015 June — Question 1

Exam BoardOCR
ModuleC2 (Core Mathematics 2)
Year2015
SessionJune
TopicGeometric Sequences and Series

1 A geometric progression has first term 3 and second term - 6 .
  1. State the value of the common ratio.
  2. Find the value of the eleventh term.
  3. Find the sum of the first twenty terms.