If (x + 3)2 = 225, Which of the following can be the value of x-1?

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প্রশ্নঃ If (x + 3)2 = 225, Which of the following can be the value of x-1?

  • ক. 13
  • খ. 12
  • গ. -12
  • ঘ. -19

সঠিক উত্তরঃ

13
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