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Let x be the greatest integer less than or equal to x , for a real number x . Then the equation x 2 = x + 1 has

Options

  1. Atwo solutions
  2. Bone solution
  3. Cno solution
  4. Dmore than two solutions

Correct answer

C. no solution

Step-by-step solution

From the graph it is clear that the equation has solution

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