Rewriting Using The Laws Of Exponents Worksheet With Answer Key

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Rewriting Using the Laws of Exponents
Name:
Use the law of exponents to rewrite each problem.
A n s w e r s
1
1
1)
1
2)
5
5
=
5
1
=
(
)
5
6
6
5
6
1.
5
2.
9
9
9
7
7
7
3)
4)
(4 × 2)
=
4
× 2
(5 × 3)
=
5
× 3
9
9
4
× 2
3.
7
7
5
× 3
4.
2 × 8
2
8
0
5)
6)
(4
)
=
4
2
=
1
2 × 8
4
5.
1
6.
0
1
1
7)
8)
1
3
=
8
1
=
(
)
8
5
5
8
5
7.
1
8.
9
2
9 × 2
1
9)
10)
-7
5
(5
)
=
3
=
1
7
3
7
3
9.
9 × 2
5
10.
1
1
11)
12)
-8
6
=
6
3
=
8
3
6
11.
1
8
3
12.
8 - 4
8 - 6
8
-4
8
-6
13)
14)
4
3
4
× 4
=
3
× 3
=
8 - 4
4
13.
8 - 6
3
14.
1
1
15)
16)
-6
4
4
=
2
=
1
6
2
6
2
15.
4
16.
9
5
9 + 5
1
17)
18)
1
4
× 4
=
4
3
=
(
)
3
9 + 5
8
8
4
17.
1
3
8
18.
2 + 8
2
8
0
19)
20)
5
1
5
× 5
=
2
=
2 + 8
5
19.
1
20.
1-10 95 90 85 80 75 70 65 60 55 50
Math
1
11-20 45 40 35 30 25 20 15 10 5
0

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