html, body, form { margin: 0; padding: 0; width: 100%; } #calculate { position: relative; width: 177px; height: 110px; background: transparent url(/images/alphabox/embed_functions_inside.gif) no-repeat scroll 0 0; } #i { position: relative; left: 18px; top: 44px; width: 133px; border: 0 none; outline: 0; font-size: 11px; } #eq { width: 9px; height: 10px; background: transparent; position: absolute; top: 47px; right: 18px; cursor: pointer; }

 Tan

 http://functions.wolfram.com/01.08.16.0052.01

 Input Form

 Tan[z]^3 == (3 Sin[z] - Sin[3 z])/(3 Cos[z] + Cos[3 z])

 Standard Form

 Cell[BoxData[RowBox[List[SuperscriptBox[RowBox[List["Tan", "[", "z", "]"]], "3"], "\[Equal]", FractionBox[RowBox[List[RowBox[List["3", " ", RowBox[List["Sin", "[", "z", "]"]]]], "-", RowBox[List["Sin", "[", RowBox[List["3", " ", "z"]], "]"]]]], RowBox[List[RowBox[List["3", " ", RowBox[List["Cos", "[", "z", "]"]]]], "+", RowBox[List["Cos", "[", RowBox[List["3", " ", "z"]], "]"]]]]]]]]]

 MathML Form

 tan 3 ( z ) 3 sin ( z ) - sin ( 3 z ) 3 cos ( z ) + cos ( 3 z ) z 3 3 z -1 3 z 3 z 3 z -1 [/itex]

 Rule Form

 Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", SuperscriptBox[RowBox[List["Tan", "[", "z_", "]"]], "3"], "]"]], "\[RuleDelayed]", FractionBox[RowBox[List[RowBox[List["3", " ", RowBox[List["Sin", "[", "z", "]"]]]], "-", RowBox[List["Sin", "[", RowBox[List["3", " ", "z"]], "]"]]]], RowBox[List[RowBox[List["3", " ", RowBox[List["Cos", "[", "z", "]"]]]], "+", RowBox[List["Cos", "[", RowBox[List["3", " ", "z"]], "]"]]]]]]]]]

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

 2001-10-29