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  • Mixed Mathematics (Sainik School Entrance Exam)
  • Find the value of (x + 2y - 2z)/(x - 2y + 2z), where x = ...
Multiple choice

Find the value of (x + 2y - 2z)/(x - 2y + 2z), where x = 2, y = 1, z = 1.

  1. 3

  2. 2

    • 1
  3. 1

  4. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

(x + 2y - 2z)/(x - 2y + 2z) = (2 + 2 - 2)/(2 - 2 + 2) = 1 Hence, this option is incorrect.

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