Lesson 4-2 "Exponents"
Part 1 "Using Exponents"
1. xxx = x
3
2. -3
2
= -9 (power first)
3. (-3)
2
=
+
9 (-3
●
-3 =
+
9)
Part 2 "Using the Order of Operations"
4. 2
●5
2
+ 4 ● (-3)
3
This page was last modified 09/14/07