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AP EAMCET202523 May 2025Evening ShiftMathematicsPermutation and CombinationActual

The number of ways of forming the ordered pairs ( p, q ) such that p>q by choosing p and q from the first 50 natural numbers is

Options

  1. A1275
  2. B1250
  3. C1225
  4. D1200

Correct answer

C. 1225

Step-by-step solution

NO SOLUTION

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