carlos345675 carlos345675
  • 04-03-2019
  • Mathematics
contestada

Factor: 9t^2-16u^2 ?

Respuesta :

ckayep0cx2v
ckayep0cx2v ckayep0cx2v
  • 04-03-2019

Answer:

Step-by-step explanation:

9t²-16u² = 3²t²-4²u² = (3t)²-(4u)² = (3t+4u)(3t-4u)

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