If m and n are the roots of the equation x^2-px+q=0, then what is _ x m e^ x^2-px+q -1 (x-m)(x-n) equal to?

NDA 2026 Mathematics question

If and are the roots of the equation , then what is equal to?

Answer: (C)

Since are the roots, . Put ; as

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Question ID VK-030459