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LiRa [457]
2 years ago
6

I need help with Function Operations please

Mathematics
1 answer:
Alex787 [66]2 years ago
3 0

Answer:

  30

Step-by-step explanation:

The ring operator signifies a composition of functions. The composition is evaluated right-to-left. That means the composition ...

  (f\circ g)(x)

should be interpreted to mean ...

  f(g(x))

___

To evaluate f(g(6)), we first evaluate g(6):

  g(6) = 6² -5 = 31

Then we evaluate the function f using that as its argument:

  f(31) = 31 -1 = 30

  f(g(x)) = 30

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