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Math Help - Inequalities & absolute values

  1. #1
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    Question Inequalities & absolute values

    Solve |x| ≥ 0. Does that simply end up being x ≥ 0 ?
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  2. #2
    Banned
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    Aug 2008
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    |x|\ge 0

    \Rightarrow x\ge 0 \;\; and \;\; -x\ge 0

    \Rightarrow x\ge 0 \;\;and \;\;x\le 0

    \Rightarrow x \in \mathbb{R}

    This is true for all x.
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