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The Maxima on-line user's manual

Algebra Calculator

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Imagpart

Function: imagpart (<expr>) Returns the imaginary part of the expression <expr>.

x,y:real;
z:x+%i*y;
w:(z-%i)/(z+%i);
x1:realpart(w);
y1:imagpart(w);

imagpart is a computational function, not a simplifying function.

See also abs, carg, polarform, rectform, and realpart.

(%o1)                                true
(%i2) 

Related Examples

imagpart-pi-realpart

realpart((%e)^((i*(%p...

imagpart((%e)^((i*(%p...

realpart(i^5+i^16);

Calculate

imagpart-realpart

realpart((-3*%i+1)^3);

imagpart((-3*%i+1)^3);

Calculate

imagpart-rectform

z : (1+%i)^2/(1-2*%i);

rectform(z);

+imagpart(z);

Calculate

imagpart-rectform

f(x):=((x-3)*(x^2+6*x...

f(3);

rectform(f(-%i-3));

Calculate

imagpart-realpart

z: 2 + 4*%i;

z^2;

realpart(z);

Calculate

imagpart

imagpart((a+b*%i)**3);

Calculate

imagpart

imagpart((5+(2*%i))*(...

Calculate

imagpart-kill-plot2d
plot2d ([imagpart(Z_front), imagpart(Z_back) ], [w, 6000, 80000]);

kill(all);

C1: 1400*10^-6;

C2: 1000*10^-6;

Calculate

imagpart-realpart

realpart((-7*%i+4)^3);

imagpart((-7*%i+4)^3);

Calculate

imagpart

imagpart(1/R +(1/iLW));

Calculate