Initial data commit

Task/Arithmetic-Complex/Maxima/arithmetic-complex.maxima

@@ -0,0 +1,44 @@
+z1: 5 + 2 * %i;
+2*%i+5
+
+z2: 3 - 7 * %i;
+3-7*%i
+
+carg(z1);
+atan(2/5)
+
+cabs(z1);
+sqrt(29)
+
+rectform(z1 * z2);
+29-29*%i
+
+polarform(z1);
+sqrt(29)*%e^(%i*atan(2/5))
+
+conjugate(z1);
+5-2*%i
+
+z1 + z2;
+8-5*%i
+
+z1 - z2;
+9*%i+2
+
+z1 * z2;
+(3-7*%i)*(2*%i+5)
+
+z1 * z2, rectform;
+29-29*%i
+
+z1 / z2;
+(2*%i+5)/(3-7*%i)
+
+z1 / z2, rectform;
+(41*%i)/58+1/58
+
+realpart(z1);
+5
+
+imagpart(z1);
+2