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1.  যদি a = ৮ এবং b = a2 হয় যেখানে a = b নয়, তাহলে কোনটি সত্য?—  

  • A. a + b + 1 = 0
  • B. a + b + 1 = 0
  • C. a + b + 1 = 0
  • D. a + b + 1 = 0

Answer: Option F

Explanation:


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