youngpacker02 youngpacker02
  • 06-03-2020
  • Mathematics
contestada

Can you factor m3 - 216

Respuesta :

devishri1977
devishri1977 devishri1977
  • 06-03-2020

Answer:

Step-by-step explanation:

m³ -216 = m³ - 6³

a³ - b³ = (a-b) (a² + ab + b²)

a =  m  and b = 6

m³ - 6³ = (m - 6)(m² + 6m + 6²)

             = (m - 6)(m² + 6m + 36)

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