If the function f is defined by
f
(
x
)
=
x
+
2
i
f
x
>
1
2
i
f
-
1
≤
x
≤
1
x
-
1
i
f
-
3
<
x
<
-
1
f
i
n
d
(i) f(3)
(ii) f(0)
(iii) f(-1.5)
(iv) f(2) + f(-2)
Matching exercise
Match the items on the right to the items on the left.
Check
OK
Step - 1
Step - 2
Step - 3
Step - 4