The function \[f(x)=\frac{2{{x}^{2}}+7}{{{x}^{3}}+3{{x}^{2}}-x-3}\]is discontinuous for [J&K 2005]

\[x=1,x=-1,x=-3\] and other values of x

The function \[f(x)=\frac{2{{x}^{2}}+7}{{{x}^{3}}+3{{x}^{2}}-x-3}\]is

1.	The function \[f(x)=\frac{2{{x}^{2}}+7}{{{x}^{3}}+3{{x}^{2}}-x-3}\]is discontinuous for [J&K 2005]
A.	\[x=1\] only
B.	\[x=1\] and \[x=-1\] only
C.	\[x=1,x=-1,x=-3\] only
D.	\[x=1,x=-1,x=-3\] and other values of x
Answer» D. \[x=1,x=-1,x=-3\] and other values of x

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The function \[f(x)=\frac{2{{x}^{2}}+7}{{{x}^{3}}+3{{x}^{2}}-x-3}\]is discontinuous for [J&K 2005]

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