luisae0819 luisae0819
  • 16-10-2021
  • Mathematics
contestada

Factor the polynomial.
5x^3 + 15x^2 - 6x - 18

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lovetthannah9
lovetthannah9 lovetthannah9
  • 16-10-2021

Answer:

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

Step-by-step explanation:

Add and subtract the second term to the expression and factor by grouping.

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chayadavei chayadavei
  • 16-10-2021
(5x2 - 6) • (x + 3)
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