kvecc
kvecc
22-04-2020
Mathematics
contestada
What are the solutions of (X+2)(2x^2-1)
Respuesta :
A113Pixar
A113Pixar
22-04-2020
Answer:
2x^3 + 4x^2 -x -2
Step-by-step explanation:
(X+2)(2x^2-1) =
2x^3 -x + 4x^2 -2 =
2x^3 + 4x^2 -x -2
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