Quelpr

Other parts of this question

  1. 11(i)Find the range of f.[1 mark]
  2. 11(ii)Find f²(1).[1 mark]
  3. 11(iii)Find an expression for f⁻¹(x).[3 marks]
  4. 11(iv)Find g⁻¹(2).[2 marks]

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