Toledo419 Toledo419
  • 06-03-2019
  • Mathematics
contestada

solve
[tex]y = {x}^{2} - 5[/tex]
for x
​

Respuesta :

Ammimochi
Ammimochi Ammimochi
  • 06-03-2019

Add 5 to both sides

y + 5 = x^2

Take the square root of both sides

±√y + 5 = x

Switch sides

x = ±√y + 5

Answer Link

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