garcia504074
garcia504074 garcia504074
  • 09-10-2020
  • Mathematics
contestada

Solve the following quadratic equation:
the following quadratic equation: 2x2 - 52 + 2 = 0

Respuesta :

unicorn3125
unicorn3125 unicorn3125
  • 12-10-2020

Answer:

          x₁ = -5,   x₂ = 5

Step-by-step explanation:

[tex]2x^2 - 52 + 2 = 0\\\\2x^2-50=0\\\\x^2-25=0\\\\x^2=25\\\\x=5\qquad\vee\quad\ x=-5[/tex]

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