Answer:
11 castles
Step-by-step explanation:
Answer: The answer is
Step-by-step explanation: We are all familiar with the concept of polynomials. A polynomial is an algebraic expression involving an unknown variable and its positive integral powers.
Therefore, from this definition of a polynomial, we can conclude any algebraic polynomial consisting of more than one unknown variable will not be considered as a polynomial.
Thus, out of the given options, the following are polynomials.
23 is 800,000 people
24 is 2 to the 4th power or 16 inches tall