Marcinrajmundkrak
Marcinrajmundkrak Marcinrajmundkrak
  • 23-04-2020
  • Mathematics
contestada

hence solve the equation x^3+x^2-6x=0
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Respuesta :

Аноним Аноним
  • 23-04-2020

Answer:

x³ + x² - 6x = 0

x(x² + x - 6) = 0

x(x² + 3x - 2x - 6) = 0

x[x(x + 3) - 2(x + 3)] = 0

x(x - 2)(x + 3) = 0

x₁ = 0

x - 2 = 0 => x₂ = 2

x + 3 = 0 => x₃ = - 3

Answer Link
chibueze1790 chibueze1790
  • 23-04-2020

Answer:x³ + x² - 6x = 0

x(x² + x - 6) = 0

x(x² + 3x - 2x - 6) = 0

x[x(x + 3) - 2(x + 3)] = 0

x(x - 2)(x + 3) = 0

x₁ = 0

x - 2 = 0 => x₂ = 2

x + 3 = 0 => x₃ = - 3

Step-by-step explanation:

Answer Link

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