Question

Z = 6.2 + 37i
Re(z) =
Im(z) =

Answer 1

In the given complex number,

Re(z) = 6.2 and Im(z) = 37

Explanation:

Complex Number: A complex number is a number that can be expressed in the form z = x + yi, where x and y are real numbers.

Complex number consist of 2 parts.

(a) Real Part: x is the real part of the z, represented as Re(z).

(a) Imaginary Part: y is the real part of the z, represented as Im(z)

Now, in the given complex number z = 6.2 + 37i

Comparing it with the general form of z = x + i y

x = 6.2, y =37

Re(z) = 6.2 and Im(z) = 37 (answer)