nuhafakhoury
nuhafakhoury
06-07-2017
Mathematics
contestada
How do I solve this?
Respuesta :
DanJS
DanJS
06-07-2017
You can rearrange it so that when you square both sides the radical will go away, move the radical by itself and then square everything.
[tex]x+8=6 \sqrt{x} [/tex]
[tex]x^2+16x+64=36x[/tex]
[tex]x^2-20x+64=0[/tex]
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