Amandaszucs Amandaszucs

16-12-2019
Mathematics

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give an equivalent expression for each problem

(4x^2-5x+1)+(2x-7)

(2x-7)-(4x^2-5x+1)

(2x-7)-(4x^2-5x+1)

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Аноним Аноним

16-12-2019

Answer:1. 4x^2-3x-6

2. 4x^2+7x-8

3. Is the same problem as #2

Step-by-step explanation:

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