Question

Given abc=1 and a,b,c>0 Prove 1/a+1/b+1/c+3/(a+b+c) ≥ 4

or

\dfrac{1}{a}+\dfrac{1}{b}+\dfrac{1}{c}+\dfrac{3}{a+b+c}≥4

Steven Zheng Steven Zheng posted 6 months ago


Answer

Steven Zheng Steven Zheng posted the answer 6 months ago

This answer is set private or in draft.

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