Given the functions: ()=5−3 f
(
x
)
=
5
x
−
3
and ()=22−4+9
g
(
x
)
=
2
x
2
−
4
x
+
9

Find the following:

1. (+)()
(
f
+
g
)
(
x
)

2. ()−()
f
(
x
)
−
g
(
x
)

3. ()()
(
f
g
)
(
x
)

4. ()()
(
f
g
)
(
x
)

5. 2()+3()