Question

Describe the relationship between complex and real numbers. Include a

comparison between algebraic and complex arithmetic operations (addition,
subtraction, multiplication, and division).

Answer 1

Complex numbers often use the letter i (that is, they often have imaginary elements) while real numbers don't have any imaginary elements. Below are some examples:

Explanation:

1+2i is an example of a complex number.

3a - 4b is an example of a real number.