Download Infinite Algebra 2 - Quiz Review for Unit 7

Algebra 2 AB
Name___________________________________
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Quiz Review for Unit 7
Date________________ Period____
Simplify. Assume all variables are positive.
1)
16b 4
20b
3)
3
3 5+3
3
2n 2
3
4n 3
2)
Simplify. Use absolute value signs where appropriate.
4) 5 54 x 2 y 4
3
6) 6 81 x 6 y 3
4
5) - 162 x 2 y 8
7) -5 32u 4 v 3
Simplify, if possible.
8)
(
5 + 5)(3 5 - 5)
10) -3 8 - 2 18 - 2 2
9)
11)
(
3 - 2)( 3 + 2)
3
8+ 3+ 2
Worksheet by Kuta Software LLC
-1-
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Write each expression in exponential form.
12)
( 3 6r ) 4
13)
2x
Write each expression in radical form.
14) (7 p)
1
2
15) (2m)
8
5
Simplify.
16) 2a × 3a
4
3
17) (32n
2
15 5
)
Solve each equation.
18) 1024 = (r + 14)
20) 4 =
3
x+5
5
3
3
2
19) 9 + m = 352
21)
x+6 -x=0
Worksheet by Kuta Software LLC
-2-
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Algebra 2 AB
Name___________________________________
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Quiz Review for Unit 7
Date________________ Period____
Simplify. Assume all variables are positive.
3
16b 4
20b
1)
3
2n 2
2) 3 3
4n
4n 2
2n
2b 5b
5
3)
3
3 5+3
5-1
4
Simplify. Use absolute value signs where appropriate.
4) 5 54 x 2 y 4 15 y 2 x
6
4
5) - 162 x 2 y 8
4
-3 y 2 2 x 2
3
3
6) 6 81 x 6 y 3 18 x 2 y 3
7) -5 32u 4 v 3
-20u 2 v
2v
Simplify, if possible.
8)
(
5 + 5)(3 5 - 5) -10 + 10 5
9)
(
3 - 2)( 3 + 2)
-1
10) -3 8 - 2 18 - 2 2 -14 2
11)
3
8+ 3+ 2
3
3 2 + 3 You cannot go any further.
Worksheet by Kuta Software LLC
-1-
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Write each expression in exponential form.
12)
(
3
6r )
(6r)
4
13)
2 x (2 x)
1
2
4
3
Write each expression in radical form.
14) (7 p)
1
2
15) (2m)
8
5
( 5 2m ) 8
7p
Simplify.
16) 2a × 3a
6a
4
3
17) (32n
2
15 5
)
4n 6
7
3
Solve each equation.
18) 1024 = (r + 14)
5
3
3
2
19) 9 + m = 352 {49}
{50}
20) 4 =
3
x+5
21)
x + 6 - x = 0 x = 3 Note: x = -2 is extraneous
{59}
Worksheet by Kuta Software LLC
-2-
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