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: sin (<x>) - Sine.
![Sin Example eq1:x*cos(z)+y*sin(z);
hessian(eq1,[x,y,z]);](http://maxima-online.org//plot.html?g=i-1795501868.png&t=img&db=r-1014402038)
There are also some inexact matches for sin. Try ?? sin to see them.
(%o1) true (%i2)