Given that f(x)=2x−1f(x) = 2x - 1f(x)=2x−1 and g(x)=x2g(x) = x^2g(x)=x2
Work out an expression for gf(x)gf(x)gf(x)
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Inverse and Composite Functions Questions
136 exam-style questions on CCEA GCSE Maths Inverse and Composite Functions. Each one has a worked solution and a mark scheme showing where the marks go.