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1. 4x +12 = 36 হলে 2x + 3 = কত?

  • A. 3
  • B. 3
  • C. 3
  • D. 3

Answer: Option C

Explanation:

দেওয়া আছে,⇒4x+12=36⇒4x=24⇒x=6∴2x+3=2×6+3=12+3=15

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