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SRMC 2009
SRMC 2009
Source: ineq
February 5, 2012
inequalities unsolved
inequalities
Problem Statement
Prove that, abc≤1 and a,b,c>0
1
a
+
1
b
+
1
c
≥
1
+
6
a
+
b
+
c
\frac{1}{a}+\frac{1}{b}+\frac{1}{c}\geq 1+ \frac{6}{a+b+c}
a
1
+
b
1
+
c
1
≥
1
+
a
+
b
+
c
6
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