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Identify a counterexample to disprove n3 ≤ 3n2, where n is a real number.
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Sep 27, 2018
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Identify a counterexample to disprove n3 ≤ 3n2, where n is a real number.
Mathematics
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Alwinc
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The quantity on the left hand side will be positive for any
, so suppose consider
.
Now,
but
and
Andrei Amarfii
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Oct 1, 2018
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Andrei Amarfii
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