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The Maxima on-line user's manual

Algebra Calculator

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Rectform

Function: rectform (<expr>) Returns an expression a + b %i equivalent to <expr>, such that <a> and <b> are purely real.

eq1:100+%i*200;
z:polarform(eq1),numer;
y:rectform(eq1),numer;

(%o1)                                true
(%i2) 

Related Examples

rectform

rectform((3+2*%i)*(3-...

Calculate

rectform

rectform((2+3*%i)/(1+...

rectform((-4+3*%i)/(-...

rectform((4*%i)/(2-%i));

Calculate

rectform-solve

solns: solve(z^3+z+1=0);

rectform(solns);

Calculate

rectform-sin

rectform((-1+%i)^7);

2^(7/2)*(%i/3);

sin(%pi/4);

Calculate

rectform

Z1: (1+%i)/(2+3*%i);

rectform(Z1);

Calculate

rectform

rectform((-2-2*%i));

Calculate

rectform

a: ((2+%i)*(1-%i))/(1...

rectform(a);

Calculate

rectform

Z1: (1+%i)/(2+3*%i);

rectform(Z1);

Calculate

rectform

RL:%i*w*L;

RC:1/w/C/%i;

RR:R+0*%i;

Calculate

rectform

a:(6+3*%i)/(4+2*%i);

rectform(a);

Calculate