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.
polar plot 1/(cos(theta)^4+sin(theta)^4)^(1/4) for theta from 0 to 2*pi
polar plot 1/(cos(theta)^4+sin(theta)^4)^(1/4) for theta from 0 to 2*pi
Natural Language
Math Input