Question

please show your work.
F(x)=2-3x^2 and g(x)=x+2. find f 0 g and g 0 f

Answer 1

fog = 2-3(x+2)^2

Answer 2

gof = (2-3x^2) +2

Answer 3

you can simplify urself

Answer 4

how do I do it?

Answer 5

caqn you walk me through the steps

Answer 6

fog = 2 -3(x+2)(x+2) etc
gof = 2 -3x^2 +2 = -3x^2

Answer 7

if fo g the g function takes the place of the x as it is f(g(x))
in the gof function we place the f function for the x in g

Answer 8

ok