m3rk098 m3rk098

25-04-2018
Mathematics

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hey can you please help me posted picture of question

hey can you please help me posted picture of question class=

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cdw2014 cdw2014

25-04-2018

Distribute the minus sign across each term in the second polynomial:

(5x^3 - 3x + 4) + (-3x^3 + 2x^2 - 6x + 1)

Combine like terms:

2x^3 + 2x^2 - 9x + 5

The answer is C.

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