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  • 02-12-2016
  • Mathematics
contestada

Which polynomial is prime?

x^3 + 1

x^3 + 49

x^3 – 1000

x^3 – 64

My answer: x^3 + 49

Respuesta :

Аноним Аноним
  • 03-12-2016
x - 1 ————————————————— (x + 7) • (x - 7)
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