Find the minimum value of the function\[\frac{40}{3{{x}^{4}}+8{{x}^{3}}-18{{x}^{2}}+60}\].

Find the minimum value of the function\[\frac{40}{3{{x}^{4}}+8{{x}^{3}

1.	Find the minimum value of the function\[\frac{40}{3{{x}^{4}}+8{{x}^{3}}-18{{x}^{2}}+60}\].
A.	\[\frac{1}{3}\]
B.	\[\frac{2}{3}\]
C.	\[\frac{4}{3}\]
D.	\[\frac{5}{3}\]
Answer» C. \[\frac{4}{3}\]

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Find the minimum value of the function\[\frac{40}{3{{x}^{4}}+8{{x}^{3}}-18{{x}^{2}}+60}\].

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