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Simplifying Radicals

Total questions: 13

Worksheet time: 54mins

Name
Class
Date
1.
The number under the radical sign or square root sign  is called the ______.
a)
radical sign
b)
radicand
c)
factor
d)
exponent
2.
√48
a)
4√2
b)
6√3
c)
4√3
d)
4√2
3.
√96
a)
4√6
b)
3√6
c)
6√5
d)
6√8
4.
a)
x3√x
b)
7x√x2
c)
x6√x
d)
√x
5.
a)
xy√y
b)
x²y²√y
c)
xy√xy
d)
2x2y√y
6.
a)
x4y4√y
b)
72xy
c)
xy√y
d)
x2y3√x2
7.
a)
y2z10√xy
b)
20yz√xy
c)
xy2z10√y
d)
yz6√xy2z2
8.
√75x²
a)
5x²√3
b)
5x
c)
5x√3x
d)
5x√3
9.
√45x⁴y⁷
a)
3x²y³√5
b)
9x²y³√5y
c)
3x²y³√5y
d)
3x⁴y⁷
10.
√512a10
a)
8a⁵√4
b)
16a⁵√2
c)
16a¹⁰√2
d)
16a⁵√a
11.
√500x8y2
a)
10x⁴y√5
b)
10x⁴y²√5
c)
50x⁴y
d)
100x⁴y√5
12.
√36n4
a)
6n
b)
6n⁴
c)
6n²√2
d)
6n²
13.
√98a20c15
a)
7c√a¹⁰c⁷
b)
7a¹⁰c⁷√2
c)
49a¹⁰c⁷√2c
d)
7a¹⁰c⁷√2c