The absolute value of a, denoted as <b>|a|</b>, is defined as:<br><br> |x| = x <i>if x is either positive or zero</i>, = -x <i>if x is negative</i><br><br>This means that...<br>

Algebra

6)	The absolute value of a, denoted as \|a\|, is defined as: \|x\| = x if x is either positive or zero, = -x if x is negative This means that...

A) |x| is never positive.
B) |x| is never negative.
C) |x| is always positive.
D) |x| is always negative.

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