Question

Plot the complex number and find its absolute value.

4 - 6i

Answer 1

Step 1:

The complex number is .

Graph the complex number :

(1) Draw the complex plane.

(2) Plot the point  from the origin.

Step 2:

The absolute value of is .

.

The absolute value of is .

Solution :

Graph of the complex number :

The absolute value of is .