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The Maxima on-line user's manual

Algebra Calculator

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Domain

-- Option variable: domain Default value: real

When domain is set to complex, sqrt (x^2) will remain sqrt (x^2) instead of returning abs(x).

domain:complex;
declare([a1,b1,a2,b2,zA1,zB1,zA2,zB2],complex);
eq1:a1*zA1+b1=a2*zA2+b2;
eq2:a1*zB1+b1=a2*zB2+b2;
sol:solve([eq1,eq2], [a2, b2]);
solf:factor(sol);

(%o1)                                true
(%i2) 

Related Examples

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domain

f(x):=1/x;

domain(x);

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f(x):=1/log(x);

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domain-radexpand-sqrt-true

radexpand:true;

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domain-solve

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rce2:y*z-y-x+1=0;

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