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Mathematics, 29.03.2021 16:30 deepunalli300p3ur3i
If you add 3x^4 − 7x^3 + 12x − 9 to . The sum will NOT be closed because are not and by definition the sum will NOT be a polynomial.
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If you add 3x^4 − 7x^3 + 12x − 9 to . The sum will NOT be closed because are not and by definition...
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