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if-a-b-c-gt-0-and-ab-bc-ca-3-then-prove-that-a-3-1-b-3-1-c-3-1-1-3-2-




Question Number 156359 by MathSh last updated on 10/Oct/21
if  a;b;c>0  and  ab+bc+ca=3  then prove that:  (((a^3  + 1)(b^3  + 1)(c^3  + 1)))^(1/3)  ≥ 2
ifa;b;c>0andab+bc+ca=3thenprovethat:(a3+1)(b3+1)(c3+1)32

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