For positive real numbers a, b, c such that \[a+b+c=p,\] which one doe

1.	For positive real numbers a, b, c such that \[a+b+c=p,\] which one does not hold?
A.	\[(p-a)(p-b)(p-c)\le \frac{8}{27}{{p}^{3}}\]
B.	\[(p-a)(p-b)(p-c)\ge 8abc\]
C.	\[\frac{bc}{a}+\frac{ca}{b}+\frac{ab}{c}\le p\]
D.	None of these
Answer» D. None of these

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For positive real numbers a, b, c such that \[a+b+c=p,\] which one does not hold?

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