priscilluh00 priscilluh00
  • 06-03-2017
  • Mathematics
contestada

what are the solutions to the quadratic equation (5y+6)^2=24

Respuesta :

Аноним Аноним
  • 06-03-2017
I hope this helps you


25y^2+60y+36-24=0


25y^2+60y+8 =0


disctirminant =60^2-4.25.8


disctirminant =3600-800


disctirminant =2800


x1= -60+square root of 2800/2.25



x1= -60+52.91/50= -7.09/50= -0.14



x2= -60- square root of 2800/2.25



x2= -60-52.91/50



x2= -2.25
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mkkoolkid
mkkoolkid mkkoolkid
  • 30-03-2021

Answer:

The answer on E d g e n u i t y is below

Step-by-step explanation:

A. [tex]y=\frac{-6+2\sqrt{6} }{5}[/tex] and [tex]y = \frac{-6 - 2 \sqrt{6} }{5}[/tex]

Hope this Helps!

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