SOLUTION: Please help me to solve this problem : if x, y, z are unequal positive qualities, prove that (1+x³)(1+y³)(1+z³)>(1+xyz)³
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Question 1142257: Please help me to solve this problem : if x, y, z are unequal positive qualities, prove that (1+x³)(1+y³)(1+z³)>(1+xyz)³
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Multiply them, compare the results.
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