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NDA2010MathematicsQuadratic EquationActual

Consider the equation (x-p)(x-6)+1=0 having integer coefficients. If the equation has integral roots, then what values can p have?

Options

  1. A4 or 8
  2. B5 or 10
  3. C6 or 12
  4. D3 or 6

Correct answer

B. 5 or 10

Step-by-step solution

The correct answer is option (B).

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