How do you plot 4i4i on the complex plane?

1 Answer
Aug 29, 2016

4i4i is represented by the point (0,4)(0,4) on the complex plane

Explanation:

Complex nmbers consist of Real part and an Imaginary part in the form: z= (a + bi)z=(a+bi) {a,b} in RR

The complex plane is simply an xy plane where the x-axis represents the Real coordinate (a) and the y-axis represents the Imaginary coordinate (b).

In this example: z=4i -> a=0 and b=4

Therefore 4i is represented on the complex plane by the point (0,4)