willabenzel willabenzel

06-10-2020
Mathematics

contestada

Factor this x^3 + 27

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andreea66 andreea66

06-10-2020

(x+3)(x^2-3x+9)

this gets the x^3 while the 3x cancels out and 3*9=27

hope this helps although i didn't explain very well :)

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