danielahchf
danielahchf danielahchf
  • 10-04-2019
  • Mathematics
contestada

Given f(x) = x^2 + 5, g(x) = √x, and h(x) = x - 4, perform each operation.

f(g(x)) = ?

Respuesta :

tramserran
tramserran tramserran
  • 10-04-2019

Answer:  x + 5

Step-by-step explanation:

f(x) = x² + 5         g(x) = √x

f(g(x)) = (√x)² + 5        (replaced the x in f(x) with √x)

         =    x    + 5

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