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1. 4 + i√2 এবং 4 - i√2 মূলবিশিষ্ট সমীকরণটি হবে -

  • A. x² - 8x + 18 = 0
  • B. x² - 8x + 18 = 0
  • C. x² - 8x + 18 = 0
  • D. x² - 8x + 18 = 0

Answer: Option A

Explanation:


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