cartermichaela cartermichaela

26-05-2018
Mathematics

contestada

Which expression is equal to the polynomial below? 2x4 + 5x3 – 8x – 20 x3(2x + 5) + 4(2x – 5) x3(2x + 5) – 4(2x + 5) x3(2x – 5) – 4(2x – 5) x3(2x + 5) + 4(2x + 5)

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sqdancefan sqdancefan

06-06-2018

When you group pairs of terms and factor each group, you get
x³(2x + 5) – 4(2x + 5)

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megan2470 megan2470

23-09-2020

Answer:

B) x^3(2x + 5) – 4(2x + 5)

Step-by-step explanation:

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