Keywords: Logarithm inversefunctiontoexp.svg en Logarithm function as the inverse of an exponential shown on the same graph together with the 45° mirror line own Stpasha 2011-03-04 Logarithm_inversefunctiontoexp png Source code in Mathematica <nowiki> t 3; g2 Plot Log2 x 2 x x -3 5 PlotRange -> -2 4 5 -3 5 AspectRatio -> 8/6 5 ImageSize -> 240 PlotStyle -> Thickness0 007 Blue Thickness0 007 DarkerRed AxesStyle -> DirectiveFontSize -> 12 FontFamily -> Arial Thickness0 003 AxesLabel -> x None Ticks -> Log2 t \ \ \ SubscriptBox\ log\ \ b\ \ \ \ \ StyleBox\ t\ \nFontSlant->\ Italic\ \ t \ \ \ StyleBox\ t\ \nFontSlant->\ Italic\ \ Log2 t \ \ \ SubscriptBox\ log\ \ b\ \ \ \ \ StyleBox\ t\ \nFontSlant->\ Italic\ \ t \ \ \ StyleBox\ t\ \nFontSlant->\ Italic\ \ Epilog -> Line -2 3 -2 3 3 5 3 5 Line t Log2 t Log2 t t Dotted Gray Line Log2 t 0 Log2 t 5 Line t 0 t Log2 t Line 0 Log2 t 4 Log2 t Line 0 t Log2 t t Black PointSizeMedium Point t Log2 t Log2 t t FontSize -> 12 FontFamily -> Arial Inset \ \ \ SuperscriptBox\ b\ \ x\ \ 2 5 4 2 Inset \ \ \ SubscriptBox\ log\ \ b\ \ \ \ \ AdjustmentBox\ \ \n\ BoxMargins-> -0 12355212355212356` 0 12355212355212356` 0 \ 0 \ \ \ \ AdjustmentBox\ x\ \n\ BoxMargins-> -0 12355212355212356` 0 12355212355212356` 0 \ 0 \ \ \ \ AdjustmentBox\ \ \n\ BoxMargins-> -0 12355212355212356` 0 12355212355212356` 0 \ 0 \ 3 7 2 3 Export Logarithm_inversefunctiontoexp svg g2</nowiki> Cc-zero Logarithm |