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      Question

      If (a + b + c) = 14, and (a³  + b³  + c³ – 

      3abc) = 98, find the value of (a² + b² + c²).
      A 70 Correct Answer Incorrect Answer
      B 64 Correct Answer Incorrect Answer
      C 68 Correct Answer Incorrect Answer
      D 72 Correct Answer Incorrect Answer

      Solution

      The correct answer is A

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