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The Maxima on-line user's manual

Algebra Calculator

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Combine

Function: combine (<expr>) Simplifies the sum <expr> by combining terms with the same denominator into a single term.

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);

There are also some inexact matches for combine. Try ?? combine to see them.

(%o1)                                true
(%i2) 

Related Examples

combine-false-ratdenomdivide-ratexpand

ratexpand(((k1*(exp(-...

ratdenomdivide: false;

combine(%);

Calculate

combine-linsolve-sqrt

a:x+y+z=6;

b:x-2*y+z^2=2;

c:sqrt(x)+y-z=0;

Calculate

combine-linsolve-sqrt

a:x+y+z=6;

b:x-2*y+z^2=2;

c:sqrt(x)+y-z=0;

Calculate

combine-linsolve-sqrt

a:x+y+z=6;

b:x-2*y+z^2=2;

c:sqrt(x)+y-z=0;

Calculate

combine-sqrt

combine(sqrt(x^2+y^2));

Calculate

combine-cos

combine(1 - cos(x+d)/...

Calculate

combine-matrix-transpose

w1: matrix([w1a],[w1b...

w2: matrix([w2a],[w2b...

x: matrix([xa],[xb],[...

Calculate

combine-expand-ratsimp-solve

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...

Calculate