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For this exercise, you need
♥ INTERNET EXPLORER 6.0 and above, with MathPlayer installed.♥
MORE PRACTICE WITH FUNCTION NOTATION
Jump right to the exercises!
EXAMPLE:
Question:
Let
f
(
x
)
=
x
2
+
2
x
. Find and simplify:
f
(
-3
)
Solution:
f
(
-
3
)
=
(
-
3
)
2
+
2
(
-
3
)
=
9
-
6
=
3
On this exercise, you will not key in your answer.
However, you can check to see if your answer is correct.