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Mathematics, 14.04.2021 18:10 hunt231

Add. Your answer should be a polynomial in standard form.
(x⁴−2x²y−7) + (7x⁴+6xy−3)=


Add. Your answer should be a polynomial in standard form.
(x⁴−2x²y−7) + (7x⁴+6xy−3)=

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Answers: 2

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Add. Your answer should be a polynomial in standard form.
(x⁴−2x²y−7) + (7x⁴+6xy−3)=
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