Online Algebra Calculator
Many of users do not use powerful Maxima computer algebra system for systematic work, but for ad hoc algebraic calculations – equations, functions, matrixes, etc. only. To do this job, it is not useful to download the whole application from a web site.
Function: tan (<x>) - Tangent.
![Tan Example plot3d(sin(x)*tan(y),[x,-1*%pi,1*%pi],[y,-2*1.5,2*1.5]);](http://maxima-online.org//plot.html?g=p111161662.png&t=img&db=r-1025133593)
There are also some inexact matches for tan. Try ?? tan to see them.
(%o1) true (%i2)