dishanarsey dishanarsey
  • 19-10-2021
  • Mathematics
contestada

How do you solve y=3x²-6x-1 using completing the square?

Respuesta :

8555cashio
8555cashio 8555cashio
  • 19-10-2021
(B/2)^2 is the formula you need to complete the square
B is the second term which is -6
So let’s plug it into the formula
(-6/2)^2
(-3)^2= 9
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