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WorksheetsRadicals!
Total questions: 15
Worksheet time: 30mins
Name
Class
Date
1.
Evaluate: √72
a)
2√6
b)
4√3
c)
6√2
d)
12√3
2.
Evaluate √32
a)
4√2
b)
6√2
c)
2√6
d)
8√2
3.
Evaluate √75
a)
10√2
b)
10√3
c)
5√2
d)
5√3
4.
Evaluate: √60a2b3
a)
4a2b2√5b
b)
2ab√15b
c)
2ab2√15
d)
4ab√15b
5.
Evaluate: √54p6k5
a)
3p3k2√6k
b)
6pk√3p4k3
c)
3p2k2√6pk
d)
9p3k2√6k
6.
Evaluate: √49m
a)
2m√7
b)
7√7m
c)
7√m
d)
7m
7.
Add Like Terms: 2√6 + 3√6
a)
5√6
b)
6√6
c)
5√12
d)
1√6
8.
Combine Like Terms: 3√6 - 2√5 + 5√5
a)
3√6 + 7√5
b)
3√6 + 3√5
c)
6√16
d)
3√6 + 3√10
9.
Add Like Terms: √20 + √45
a)
√65
b)
√5
c)
5√5
d)
-2√5
10.
Multiply & Simplify: √3 × √6
a)
3√2
b)
3√6
c)
6√3
d)
3√3
11.
Multiply & Simplify: √20 × √5
a)
10√2
b)
10
c)
4√5
d)
5√4
12.
Simplify: √9 / √4
a)
3/2
b)
2/3
c)
3
d)
2
13.
Simplify: √40 ⁄ √10
a)
4
b)
2
c)
10
d)
.4
14.
Evaluate: √b2-4ac, when a = 2, b = -3, c = -5
a)
2
b)
0
c)
5.6
d)
7
15.
Evaluate to the nearest hundredth: 4±√8
a)
6.83, 1.17
b)
5.27, 1.52
c)
0.68, 4.92
d)
2.43, 4.61
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