E^(-x) < 1 - x/2 /; Inequality[0, Less, x, LessEqual, 1.5936]

Cell[BoxData[RowBox[List[RowBox[List[SuperscriptBox["\[ExponentialE]", RowBox[List["-", "x"]]], "<", RowBox[List["1", "-", FractionBox["x", "2"]]]]], "/;", RowBox[List["0", "<", "x", "\[LessEqual]", "1.5936"]]]]]]

<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <msup> <mi> &#8519; </mi> <mrow> <mo> - </mo> <mi> x </mi> </mrow> </msup> <mo> &lt; </mo> <mrow> <mn> 1 </mn> <mo> - </mo> <mfrac> <mi> x </mi> <mn> 2 </mn> </mfrac> </mrow> </mrow> <mo> /; </mo> <mrow> <mn> 0 </mn> <mo> &lt; </mo> <mi> x </mi> <mo> &#8804; </mo> <mn> 1.5936 </mn> </mrow> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <ci> Condition </ci> <apply> <lt /> <apply> <power /> <exponentiale /> <apply> <times /> <cn type='integer'> -1 </cn> <ci> x </ci> </apply> </apply> <apply> <plus /> <cn type='integer'> 1 </cn> <apply> <times /> <cn type='integer'> -1 </cn> <apply> <times /> <ci> x </ci> <apply> <power /> <cn type='integer'> 2 </cn> <cn type='integer'> -1 </cn> </apply> </apply> </apply> </apply> </apply> <apply> <ci> Inequality </ci> <cn type='integer'> 0 </cn> <lt /> <ci> x </ci> <leq /> <cn type='real'> 1.5936 </cn> </apply> </apply> </annotation-xml> </semantics> </math>

Cell[BoxData[RowBox[List[RowBox[List[SuperscriptBox["\[ExponentialE]", RowBox[List["-", "x"]]], "<", RowBox[List["1", "-", FractionBox["x", "2"]]]]], "/;", RowBox[List["0", "<", "x", "\[LessEqual]", "1.5936`"]]]]]]

2001-10-29