Edexcel Paper 1 2018 June — Question 13

Exam BoardEdexcel
ModulePaper 1 (Paper 1)
Year2018
SessionJune
TopicIntegration by Substitution

  1. Show that
$$\int _ { 0 } ^ { 2 } 2 x \sqrt { x + 2 } \mathrm {~d} x = \frac { 32 } { 15 } ( 2 + \sqrt { 2 } )$$