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  • Simultaneous Equations
  • Find 'a' if x + ay = 3 has a solution (3, 1).
Multiple choice

Find 'a' if x + ay = 3 has a solution (3, 1).

  1. 0

  2. 1

  3. 2

    • 1
  4. None of these

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

Substitute values of x, y in the equation. 3 + a = 3 Or a = 0

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