farhiyaomar132 farhiyaomar132
  • 11-09-2015
  • English
contestada

solve for the absolute value inequality for
/2a/-4< 8
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konrad509
konrad509 konrad509
  • 11-09-2015
[tex]|2a|-4\ \textless \ 8\\ |2a|\ \textless \ 12\\ 2|a|\ \textless \ 12\\ |a|\ \textless \ 6\\ a\ \textless \ 6 \wedge a\ \textgreater \ -6\\ a\in(-6,6)[/tex]
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