Question 304976
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I) x<sup>5</sup> < |x| 

That's always true because x<sup>5</sup> is negative if x is negative,
and |x| is always positive if x is is negative.
         ____
II) x < &#8730;(-x) 

That's always true because if x is negative,
the left side is negative and the right side positive.

III) x - {{{1/"|x|"}}} < 0 

That is always true because subtracting a positive from
a negative also gives a negative which is less than 0.

A) I, II and III 

That's the only correct answer.

Edwin</pre>