Answer:
20 - 4i is the correct answer!
Step-by-step explanation:
Answer: the numerator is the top number(s) and the denominator is the bottom number(s)
Step-by-step explanation:
Answer:
Represents
Step-by-step explanation:
Going over the basic definition of polynomial, an expression which is composed of variables, constants and exponents, that are combined using the mathematical operations such as addition, subtraction, multiplication and division, we can see that the expression is indeed a polynomial.