AQA C4 2009 June — Question 1

Exam BoardAQA
ModuleC4 (Core Mathematics 4)
Year2009
SessionJune
TopicPolynomial Division & Manipulation

1
  1. Use the Remainder Theorem to find the remainder when \(3 x ^ { 3 } + 8 x ^ { 2 } - 3 x - 5\) is divided by \(3 x - 1\).
  2. Express \(\frac { 3 x ^ { 3 } + 8 x ^ { 2 } - 3 x - 5 } { 3 x - 1 }\) in the form \(a x ^ { 2 } + b x + \frac { c } { 3 x - 1 }\), where \(a , b\) and \(c\) are integers.