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4 marksThe Modulus Function

CAPE Pure Mathematics Unit 1 · May/June 2024 · Paper 2 · Question 1(b)

Solve the inequality -3|2x - 5| + 2 >= -4.

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Other parts of this question

  1. 1(a)Determine the domain of the composite function f(g(x)).[5 marks]
  2. 1(c)Solve the logarithmic equation log_5(x) - 4 log_x(5) = -3.[8 marks]
  3. 1(d)Prove that the function f(x) = 3x - 2 is bijective.[8 marks]

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