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Inverse and Composite Functions

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Question 3

For the function h(x)=x−12h(x) = x - 12h(x)=x−12, find:

a.

h(20)h(20)h(20)

[1]
b.

h(5)h(5)h(5)

[1]

Inverse and Composite Functions Questions

  1. GCSE
  2. /Maths
  3. /Inverse and Composite Functions

Practise OCR GCSE Maths Inverse and Composite Functions with exam-style questions for Foundation and Higher tier. 36 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Question bank