User:5849206328x: Difference between revisions

Revision as of 18:20, 19 August 2015

$[asy] size(288); real e = 2.718281828459045235360287471352662497757247093699959574966967627724076630353; real pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286; xaxis("$a$",-2,5); yaxis("$bi$",-2,5); //real f(real x) { return abs(x); } draw((0,0)--5*dir(30),EndArrow); draw(arc((0,0),1,0,30),EndArrow); label("$z$",5*dir(30),N); label("$r$",3*dir(30),NW); label("$\theta$",dir(15),ENE); //limits((-1,-4),(6,6),Crop); [/asy]$

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User:5849206328x: Difference between revisions

Revision as of 18:20, 19 August 2015

@@ Line 10: / Line 10: @@
 //real f(real x) { return abs(x); }
-draw((3,1)--(0,0)--(1,2),Arrows); draw((3,-1)--(0,0)--(4,3),Arrows);
+draw((0,0)--5*dir(30),EndArrow);
-draw((1,2)--(4,3),dashed); draw((3,1)--(4,3),dashed);
+draw(arc((0,0),1,0,30),EndArrow);
-label("$z_1$",(3,1),E); label("$z_2$",(1,2),N); label("$z_1 + z_2$",(4,3),N); label("$\overline{z_1}$",(3,-1),E);
+label("$z$",5*dir(30),N); label("$r$",3*dir(30),NW); label("$\theta$",dir(15),ENE);
 //limits((-1,-4),(6,6),Crop);
 </asy>