Use the substitution u=x2+5u = x^2 + 5u=x2+5 to find ∫2x(x2+5)4dx\int 2x(x^2 + 5)^4 dx∫2x(x2+5)4dx
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Markscheme
11.5 Integration by Substitution Questions
59 exam-style questions on Edexcel A Level Maths 11.5 Integration by Substitution. Each one has a worked solution and a mark scheme showing where the marks go.