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Sqrt




Mathematica Notation

Traditional Notation









Elementary Functions > Sqrt[z] > Primary definition





http://functions.wolfram.com/01.01.02.0001.01









  


  








Input Form





Sqrt[z] == z^(1/2)








Standard Form





Cell[BoxData[RowBox[List[RowBox[List["Sqrt", "[", "z", "]"]], "\[Equal]", " ", SqrtBox["z"]]]]]








MathML Form







<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <msqrt> <mi> z </mi> </msqrt> <mo> &#10869; </mo> <msup> <mi> z </mi> <mrow> <mn> 1 </mn> <mo> / </mo> <mn> 2 </mn> </mrow> </msup> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <eq /> <apply> <power /> <ci> z </ci> <cn type='rational'> 1 <sep /> 2 </cn> </apply> <apply> <power /> <ci> z </ci> <cn type='rational'> 1 <sep /> 2 </cn> </apply> </apply> </annotation-xml> </semantics> </math>










Rule Form





Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", SqrtBox["z_"], "]"]], "\[RuleDelayed]", SqrtBox["z"]]]]]


Date Added to functions.wolfram.com (modification date)





2001-10-29