T1nydancer T1nydancer

13-02-2019
Mathematics

contestada

n^4+9n^3+18n^2
factor each completely
showing steps

Respuesta :

jimrgrant1 jimrgrant1

13-02-2019

Answer:

n²(n + 3)(n + 6)

Step-by-step explanation:

Take out a common factor of n² from each term

= n²(n² + 9n + 18) ← factorise the quadratic

= n²(n + 3)(n + 6)

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