quejundonMoone quejundonMoone

10-06-2016
Mathematics

contestada

Which of the following is a factor of 3x3 + 18x2 + 27x?

9x

x3

x + 3

x - 3

Respuesta :

12-06-2016

Hello,

Answer C

3x^3+18x²+27x= 3x(x²+6x+9)=3x(x+3)²

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Hom3workmachin3 Hom3workmachin3

26-01-2022

Answer:

x + 3

Step-by-step explanation:

when you factor the expression, the answer is 3x(x+3)^2

not 9x (because of 3x^3)

not x^3 (b/c of 27x)

not x - 3

have a wonderful day!!!!!

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