Mathematics, 17.06.2020 20:57 MoparorNocar061401

Which is true about the degree of the sum and difference of the polynomials 3x^5y - 2x^3y^4 - 7xy^3 and -8x^5y + 2x^3y^4 + xy^3 ?

Answers:
Both the sum and difference have a degree of 6
Both the sum and difference have a degree of 7
The sum has a degree of 6, but the difference has a degree of 7
The sum has a degree of 7, but the difference has a degree of 6

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Which is true about the degree of the sum and difference of the polynomials 3x^5y - 2x^3y^4 - 7xy^3...