serineidc serineidc
  • 26-04-2022
  • Mathematics
contestada

4x^2- 4x-1=0 i need the awnser

Respuesta :

jsimpson11000 jsimpson11000
  • 27-04-2022

Answer:

See below

Step-by-step explanation:

Do you know how to use the Quadratic Formula with

a = 4    b = -4     c = -1

results in   x =  1/2 +- sqrt(2) / 2

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