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Charlie subtracts two polynomials, 2x^2−2x^2 , and says that the difference proves that polynomials are not closed under subtra...Question
Charlie subtracts two polynomials, 2x2−2x2, and says that the difference proves that polynomials are not closed under subtraction. Kate argues that the difference does in fact show that polynomials are closed under subtraction. Who is correct?
Charlie
Kate
Charlie
Kate
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GPT 3.5
Kate is correct.
The difference 2x^2 - 2x^2 is equal to 0, which is a polynomial. Since the result is still a polynomial, it shows that polynomials are closed under subtraction.
The difference 2x^2 - 2x^2 is equal to 0, which is a polynomial. Since the result is still a polynomial, it shows that polynomials are closed under subtraction.
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