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WorksheetsROOTS AND RADICAL EXPRESSIONS
Total questions: 15
Worksheet time: 56mins
Name
Class
Date
1.
2x2y3
a)
2y xy
b)
y 2xy
c)
2x y2
d)
xy 2y
2.
Simplify. Use absolute value bars only if necessary.
a)
5|x3|
b)
125x3
c)
5x3
d)
25x3
3.
Simplify. Use absolute value bars if necessary
a)
2xy2
b)
2|x|y2
c)
4xy2
d)
2|xy|
4.
Simplify. Use absolute value symbols when necessary.
a)
9y2
b)
3y2
c)
3y3
d)
3y
5.
Simplify. Use absolute value bars where necessary.
a)
|x5|y7
b)
|x5y7|
c)
x5y7
d)
x5|y7|
6.
a)
y2z10√xy
b)
20yz√xy
c)
xy2z10√y
d)
yz6√xy2z2
7.
Simplify:
√90
a)
9√10
b)
3√10
c)
10√3
d)
10√9
8.
Simplify the above radical.
a)
b)
c)
d)
9.
Simplify the following radical: √32
a)
3√2
b)
4√8
c)
16√2
d)
4√2
10.
√72
a)
7√9
b)
4√6
c)
6√2
d)
3√4
11.
Simplify the following radical: √300
a)
3√10
b)
2√150
c)
100√3
d)
10√3
12.
The square root of 64x8y6 is ?
a)
32x4y3
b)
8xy
c)
8x4y3
d)
16
13.
Simplify:
a)
8x9
b)
8x3
c)
8x4√x
d)
8x3√x
14.
Simplify the above radical.
a)
b)
c)
d)
15.
Simplify completely.
a)
8√3xy
b)
y√24xy
c)
8y√3xy
d)
8√24x
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