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Inverse and Composite Functions

Inverse and Composite Functions

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Question 25

Given that f(x)=x3−2f(x) = x^3 - 2f(x)=x3−2 find:

a.

f(4)f(4)f(4)

[1]
b.

f(−1)f(-1)f(−1)

[1]
c.

Solve: f−1(x)=3f^{-1}(x) = 3f−1(x)=3

[2]
Markscheme

Inverse and Composite Functions Questions

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

136 exam-style questions on Eduqas GCSE Maths Inverse and Composite Functions. Each one has a worked solution and a mark scheme showing where the marks go.

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