Semester Whole numbers are closed under addition
because the sum of two whole numbers is always
a whole number. Explain how the process of
checking polynomial division supports the fact that
polynomials are closed under multiplication and
addition.

Sample If there is no remainder, then the dividend is equal to the quotient times the divisor.

The quotient and divisor are both polynomials, and their product, the dividend, is a polynomial.

If there is a remainder, then it gets added on to the product of the quotient and the divisor.

The sum of the remainder and the product of the quotient and divisor is the dividend, which is a polynomial.

Step-by-step explanation: For sure Enjoy!