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If x^(2)-p x+q=0 has equal integral root...

If `x^(2)-p x+q=0` has equal integral roots, then

A

p and q are even integers

B

p and q are odd integers

C

p is an even integer and q is a perfect square of a positive integer

D

q is an even integer and p is odd

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The correct Answer is:
D
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