If the difference of the roots of \[{{x}^{2}}-px+8=0\] be 2, then the value of p is [Roorkee 1992]

If the difference of the roots of \[{{x}^{2}}-px+8=0\] be 2, then the

1.	If the difference of the roots of \[{{x}^{2}}-px+8=0\] be 2, then the value of p is [Roorkee 1992]
A.	\[\pm 2\]
B.	\[\pm 4\]
C.	\[\pm 6\]
D.	\[\pm 8\]
Answer» D. \[\pm 8\]

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If the difference of the roots of \[{{x}^{2}}-px+8=0\] be 2, then the value of p is [Roorkee 1992]

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