Question

(question got deleted)
\[f(x)=x^2+3, g(x)={x+2 \over x}\]
f(g(2))= 7

Answer 1

what is g(2)?

Answer 2

g(2)=2

Answer 3

is that aksing for f(g(2)) ? what is that 7?

Answer 4

you mean you want to check your answer?

Answer 5

Yeah the answer is seven,
no, some posted this question ,
and deleted it before i could show them the final answer

Answer 6

oh ok, sorry for that :)

Answer 7

http://www2.edmastery.com/files/nnds_prod_data/itemAssets/nnds_li%20-%20production%5Cspresutti%5Calg%202%20pt%202%20u4l1%2011.jpg