aishamdaniel aishamdaniel
  • 26-05-2021
  • Mathematics
contestada

Solve the following quadratic function by utilizing the square root method. y = 16 – 4x2 ​

Solve the following quadratic function by utilizing the square root method y 16 4x2 class=

Respuesta :

msm555
msm555 msm555
  • 26-05-2021

Answer:

we have

y=16-4x²

4x²=16

x²=[tex]\frac{16}{4}[/tex]

x=[tex]\sqrt{4}[/tex]

x=±2

Answer Link
Аноним Аноним
  • 27-06-2022

Let's do

  • y=16-4x²

Let y be 0

  • -4x²+16=0
  • -4x²=-16
  • 4x²=16
  • x²=4
  • x=±2
Answer Link

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