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Mathematics, 18.03.2021 16:20 fatback7063

Ansley and Antony were having a debate on whether or not -1 was a zero of f(x) = 2x' + x -2x-1. Ansley said that it was and Antony said that it was not. Who was correct? SHOW ALL WORK

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Ansley and Antony were having a debate on whether or not -1 was a zero of f(x) = 2x' + x -2x-1. Ansl...
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