alerisandoval101o
alerisandoval101o alerisandoval101o
  • 04-03-2021
  • Mathematics
contestada

r^2-3r-54=0
Solve by completing the square and show you work please so I can understand how to do it

Respuesta :

DWRead
DWRead DWRead
  • 04-03-2021

Answer:

r = 9, -6

Step-by-step explanation:

Ver imagen DWRead
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