9m9pxftug4 9m9pxftug4

21-03-2022
Mathematics

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Simplify: (9x^3+2x^2-5x+4)-(5x^3-7x+4) SHOW YOUR WORK please

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Eddie1Wan Eddie1Wan

21-03-2022

Answer:

4x³+2x²+2x

Step-by-step explanation:

9x³-5x³+2x²-5x+7x+4-4

4x³+2x²+2x

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faresghamdi4 faresghamdi4

21-03-2022

See the answer below

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