Question

given that f(x) = 4x + 2 and that g(x) = x^2 - 1 find f(g(3)

Answer 1

Answer:

g(3) = 8

f(8) = 34

The answer is 34

Answer 2

Answer: 34

Step-by-step explanation:

first plug in 3 for the g(x)  equation which becomes g(3) = 3^2-1 = 8. Then plug in 8 to the f(x) equation which becomes f(8) = 4(8) + 2 = 34