Question

Given that f(x) = x2 + 2x + 3 and g(x) = quantity of x plus four, over three, solve for f(g(x)) when x = 2.

2

5

11

33

Answer 1

IS IT

Answer 2

f(x) = x^2 + 2x + 3
g(x) = (x+4)/3

f(g(x)) when x = 2 is f(g(2))
Evaluate the innermost function first.
Find g(2).
Then take that value and evaluate f(x) at that value.

Answer 3

11

Answer 4

@aum

Answer 5

@mitchal

Answer 6

Yes, 11.