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Mathematics, 16.04.2021 08:30 sarahidan

Amir subtracted a quantity from the polynomial 3x² + 8x - 16 and produced the expression x^2- 4. What quantity did Amir subtract? Explain how you got your answer.

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Amir subtracted a quantity from the polynomial 3x² + 8x - 16 and produced the expression x^2- 4. Wha...

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