jboyd1111 jboyd1111
  • 08-05-2021
  • Mathematics
contestada

Can someone help with this !!!!

Can someone help with this class=

Respuesta :

breadsticksandcheese
breadsticksandcheese breadsticksandcheese
  • 08-05-2021

Answer:

[tex]f(g(4)) = f(4^2-3) = f(13) = 13 + 7 = 20[/tex]

[tex]g(f(5)) = g(5 + 7) = g(12) = 12^2-3 = 141[/tex]

[tex]f(f(1)) = f(1 + 7) = f(8) = 8 + 7 = 15[/tex]

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