Question

If f(x)=x+1 and g(x)= 3x+4 then f(g(2)) - g(f(2))=

Answer 1

g(2) = 3(2) + 4

g(2) = 10

f(2) = (2) + 1 = 3

g(3) = 3(3) + 4 = 13

f(10) = (10) + 1 = 11

11 - 13 = -2

Final Answer: -2