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09-04-2018
Mathematics

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simplify x^3+3x^2-x+2x^2+6x-2

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09-04-2018

x^3+3x^2-x+2x^2+6x-2
x^3+5x^2+5x-2 <-----------------Simplified.

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09-04-2018

Hey there :)

x³ + 3x² - x + 2x² + 6x - 2

Combine like-terms
x³ + 3x² + 2x² - x + 6x - 2
x³ + 5x² + 5x - 2

Answer Link

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