Edexcel C1 2005 June — Question 2

Exam BoardEdexcel
ModuleC1 (Core Mathematics 1)
Year2005
SessionJune
TopicChain Rule

Given that \(y = 6 x - \frac { 4 } { x ^ { 2 } } , x \neq 0\),
  1. find \(\frac { \mathrm { d } y } { \mathrm {~d} x }\),
  2. find \(\int y \mathrm {~d} x\).