Exponential Form Worksheet
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1
2Name: _______________________
Date: _____________
Sheet # 14-01
Algebraic Expressions 2 – Intro to Exponents
Class: Pre-Algebra
Write each of the following expressions in exponential form.
1
4
7
x
x
x
x
x
x
●
●
●
●
●
2
5
8
y
y
y
y
y
y
a●a●a●a●b●b●a●a
3
6
9
Investigation 1:
Complete the table. The first row has been
Evaluate the following expressions.
308
2
(−1)
−3
done for you.
10
15
216
(−1)
3
−3
11
16
3
(−10)
2
−(−3)
12
17
6
(−10)
13
3
(−3)
18
2
(−3)
14
2
−(−3)
19
Challenge!!! Will the answer to (−20)
be positive or negative?
405
Use the chart above to help you decide.
4
4
Describe the difference between (−3)
and −3
.
20
E
A
Describe and correct the
RROR
NALYSIS
21
error in evaluating the expression.
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