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14-09-2020
Mathematics

contestada

simplify the following polynomial expression: (5x-9x+7x-1) + (-8x^4+4x^2-3x+2)-(-4x^3+5x-1)(2x-7)

Respuesta :

moonyamvofficial moonyamvofficial

15-09-2020

Answer:

14

Step-by-step explanation:

because you use pemdas

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