Mathematics, 28.10.2019 23:31 raiindrxp

Which of the following statements about closure is false?
a. polynomials are closed under addition. when you add polynomials, the result
will always be a polynomial.
b. polynomials are closed under subtraction. when you subtract polynomials, the result will always be a polynomial.
c. polynomials are closed under division. when you divide polynomials, the result will always be a polynomial.
d. polynomials are closed under multiplication. when you multiply polynomials, the result will always be a polynomial.

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Which of the following statements about closure is false?
a. polynomials are closed under add...

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