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#29229 Bangla Language & Literature সূচক ও লগারিদম Level 0

Solve for the value of x and y : 3x = 9y, 5x + y + 1 = (25)xy

  1. A (0,-1), (12,13)
  2. B (12,13), (-2,-1)
  3. C (2,1), (-12,-14)
  4. D (2,1), (-14,12)
Answer: C - (2,1), (-12,-14)

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