Arithmetic mean between x -3 and x + 3 is:

FIA Past Papers / All — Multiple-choice practice

  1. A. -6
  2. B. 61
  3. C. x
  4. D. None of these
  5. E. 6

Correct answer

x

Explanation

Explanation = (x -3 + x + 3)/2 = (2x - 3 + 3)/2 =2x / 2 = x SH14-8-2023

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