WorksheetsSimplifying Radical Expressions
Total questions: 20
Worksheet time: 41mins
Name
Class
Date
1.
Simplify.
a)
b)
c)
d)
2.
x7
a)
x
b)
x5x
c)
x3x
d)
x3x4
3.
Simplify.
a)
b)
c)
d)
4.
Simplify.
a)
b)
c)
d)
5.
Simplify the radical expression:
128a3b4
a)
8ab22a
b)
2a8ab2
c)
2ab64ab
d)
64ab22a
6.
Simplify the expression:
a)
25x2y3
b)
-5xy2 ∛5x
c)
5ixy2 ∛5x
d)
-125x3y6 ∛5x
7.
Simplify the expression:
a)
3y4∜5x3y3
b)
9xy∜5xy3
c)
121.5x.75y1.75
d)
3y∜5x3y3
8.
Simplify:
a)
240
b)
300
c)
340
d)
360
9.
Simplify the expression:
a)
6x2y2 ∛3
b)
6xy2 ∛6x2
c)
∛1296x5y6
d)
cannot combine; unlike radicand
10.
Simplfiy
a)
5√2
b)
0
c)
2√2
d)
-3√2
11.
a)
3√3x
b)
3√x
c)
2√3x
d)
2√x
12.
Simplify the expression:
a)
√246x2
b)
3x√2 - 2x√3 + 6x
c)
7x√6
d)
7x√18
13.
Simplify the expression:
a)
√2 - 3√3
b)
2√-59
c)
-2√2 - 3√3
d)
-3.782
14.
Simplify
a)
9
b)
5√2 + 2
c)
10√2
d)
2√2 + 3√30
15.
Simplify the expression:
a)
12 - 3√10
b)
-18
c)
12 - 16√10 - 3√100
d)
-18 - 16√10
16.
What is the conjugate of the expression:
a)
2 + 3√7
b)
2 - 3√7
c)
-√7
d)
√7
17.
Simplify.
a)
b)
c)
d)
18.
Simplify:
a)
√5
b)
(√14)/2
c)
√7
d)
Cannot be simplified
19.
The square root of 25x6 is ?
a)
25x
b)
5x2
c)
5x3
d)
x3
20.
What is the value of 27⅓?
a)
27
b)
9
c)
3
d)
1/3
100 %
