G(x) = 2x – 4 h(x)=x²-3 Find (g.h)(5)

Mathematics

1 answer:

Mariulka [41]3 years ago

4 0

Answer:

Step-by-step explanation:

This is asking you to plug in the value of h(5) into g(x). First solve for h(5)

x^2-3 = h(x)

5^2-3= 22

h(5) = 22

h(5) is 22. So now, plug that into g(x).

g(h(5)) = 2(22)-4

44-4=40

(g.h)(5) is 40.

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