WorksheetsUnit 8 Day 1 Check
Total questions: 9
Worksheet time: 41mins
Name
Class
Date
1.
What is a square root?
a)
An exponent of 1/2
b)
The inverse of a perfect square
c)
A root
d)
I don't know.
2.
What type of numbers are these? {4, 16, 625}
a)
Even numbers
b)
Perfect squares
c)
Odd numbers
d)
Prime numbers
3.
Is it simplified? 2 8
a)
Yes, no perfect square factors remain in the radicand
b)
No, because 8 has a perfect square factor of 4 remaining in the radicand.
4.
Is it simplified? 23
a)
Yes, it is simplified.
b)
No, it can be further simplified.
5.
Explain the process of simplifying a square root. (What qualifies as "simplified")
4 lines
6.
Is it simplified? 2 12
a)
Yes, it is simplified.
b)
No, it can be further simplified.
7.
Simplify 2√12
a)
4√3
b)
2√3
c)
6√3
d)
8√3
8.
Is it simplified? 24
a)
Yes, it is simplified.
b)
No, it can be further simplified.
9.
Simplify:
√24
√24
a)
2√6
b)
4√6
c)
2√12
d)
3√8
100 %
