The rigid transformation of graph, a vertical shift c units up ward is representation of the graph .
The rigid transformation of graph, a vertical shift c units down ward is representation of the graph .
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graph, a vertical shift c units up ward is representation of the graph ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fcb52d5e1d7116613f0a329b3d3d1c2f.png\")
. graph, a vertical shift c units down ward is representation of the graph ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b30571d195305daf0a03387c7b6e2afe.png\")
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