SPS SPS SM Pure 2024 September — Question 3

Exam BoardSPS
ModuleSPS SM Pure (SPS SM Pure)
Year2024
SessionSeptember
TopicComposite & Inverse Functions

  1. The function f is defined by
$$\mathrm { f } ( x ) = \frac { x + 3 } { x - 4 } \quad x \in \mathbb { R } , x \neq 4$$
  1. Find ff (6)
    (2)
  2. Find \(\mathrm { f } ^ { - 1 }\) and state its domain
    (3) \section*{(Total for Question 3 is 5 marks)}