Example 1.2.4 (a): Complex numbers in the plane

Let u = 3 - 4i and v = i, and w = -2 Find algebraically and visually Re(z), Im(z), |z| and conj(z) for z = u, v, w, respectively.
Context Context

Let z = 3 - 4i. Then:

Let z = i. Then:

Let z = -2. Then:

Interactive Complex Analysis, ver. 1.0.0
(c) 2006-2007, Bert G. Wachsmuth
Page last modified: May 29, 2007