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: combine (<expr>) Simplifies the sum <expr> by combining terms with the same denominator into a single term.
![Combine Example a:x+y+z=6;
b:x-2*y+z^2=2;
c:sqrt(x)+y-z=0;
linsolve([a,b,c],[x,y,z]);
4*combine(2,1);](http://maxima-online.org//plot.html?g=i1976302841.png&t=img&db=r2024765317)
There are also some inexact matches for combine. Try ?? combine to see them.
(%o1) true (%i2)
p(t):=a*t^3+b*t^2+c*t+d;
s:solve([p(-1)=p0,p(0...
p2(t):=-(-p3+3*p2-3*p...