Hi, I need to prove the next formula (attached file) any hints ?
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Originally Posted by WeeG Hi, I need to prove the next formula (attached file) any hints ? I don't think it's always true for all $\displaystyle x$. Try $\displaystyle x = 4$.
Originally Posted by WeeG Hi, I need to prove the next formula (attached file) any hints ? Well the statement is not true because the middle expression exceeds 3/2 whenever |x| > 3, but in general for this type of problem you can use limits.
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