absolute value of the difference of the roots of the equation \( x^{2}+a x+1=0 \) exceeds \( \sq...

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absolute value of the difference of the roots of the equation \( x^{2}+a x+1=0 \) exceeds \( \sqrt{3} a \)
(A) \( 1 \in(-\infty,-1) \cup(4, \infty) \)
(B) \( n \in(4, \infty) \)
(C) \( a \in(-1,4) \)
(D) \( a \in[0,4) \)
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