joelpimentel
joelpimentel joelpimentel
  • 20-05-2018
  • Mathematics
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PLEASE ANSWER + BRAINLIEST!!

Factor completely:

x^4 + 2x^2 - 24 =

x^4 - 9x^2 + 18 =

Respuesta :

Аноним Аноним
  • 20-05-2018
x^4 + 2x^2 - 24
= (x^2 + 6)(x^2 - 4)
= (x^2 + 6)(x - 2)(x + 2)

x^4 - 9x^2 + 18
= (x^2 - 6)(x^2 - 3)
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