Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
ParametricPlot [ {real((Goldenratio^[z]-(-Goldenratio)^-[z])/sqrt(5)), imag((Goldenratio^[z]-(-Goldenratio)^-[z])/sqrt(5))}, {z,-2,5}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random