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Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount