OCR C3 2011 June — Question 1

Exam BoardOCR
ModuleC3 (Core Mathematics 3)
Year2011
SessionJune
TopicIntegration by Substitution

1 Find
  1. \(\int 6 \mathrm { e } ^ { 2 x + 1 } \mathrm {~d} x\),
  2. \(\int 10 ( 2 x + 1 ) ^ { - 1 } \mathrm {~d} x\).