Question

Compute (g o f )(x), given the functions below:
f(x) = sqrt(3x-4)
g(x) = 5x-8

Answer 1

\[f(g(x))=f(5x-8)=\sqrt{3(5x-8)-4}\]

Answer 2

satellite i forgot im suppose to be giving you medals
sorry i been slacking

Answer 3

of course you are supposed to simplify this
\[f(g(x))=\sqrt{15x-24-4}=\sqrt{15x-28}\]

Answer 4

one for you!

Answer 5

g(f(x))=\[5\sqrt{3x-4}-8\]

Answer 6

:)

Answer 7

i don't get a medal because i computed
\[f(g(x))\] when i t asked for \[g(f(x))\]

Answer 8

brackett is right and i am wrong. btw is it samual brackett?

Answer 9

can i get a medal ? ;) :D

Answer 10

got it!

Answer 11

nope i'm just brackett :)

Answer 12

i got it right! so the tick was to spot the g of f!