429,078 views
11 votes
11 votes
A collection of points is shown on the complex plane.

A collection of points is shown on the complex plane.-example-1
User Yacoob
by
2.1k points

1 Answer

10 votes
10 votes

Step-by-step explanation:

Based on the graph, z₁ = -3 + 3i approximately while z₂ = -4.

The expression z₁z₂ means we are going to multiply the two expressions. Hence, we have:


\begin{gathered} z_1z_2=(-3+3i)(-4) \\ z_1z_2=12-12i \end{gathered}

Answer:

Based on the graph, the point approximately closed to 12 - 12i is Point R. Hence, this point represents z₁z₂. (Option 3)

User Pandemonium
by
3.2k points