3 years ago

F(x) = 3x + 5, g(x) = 6x2 Find (fg)(x).

Mathematics

1 answer:

shepuryov [24]3 years ago

4 0

Answer:

18x² + 5

Step-by-step explanation:

To evaluate f(g(x)), substitute x = g(x) into f(x)

f(g(x))

= f(6x²)

= 3(6x²) + 5

= 18x² + 5

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