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20 questions
1- Which number is a perfect square?
a) 32
b) 25
c) 22
D) 24
144
144
12
288
64
8
32
128
6- What is the square root of 25 ?
a) 14
b) 5
c) 225
d) 24
9- What is the square root of 81?
a) 9
b) 19
c) 18
d) 21
What does the term"cubed" mean?
raised to the power of 2
raised to the power of 3
raised to the power of 4
What does the term "squared" mean?
raised to the power of 3
raised to the power of 4
raised to the power of 2
What is nine cubed in exponential form?
9 x 9 x 9
93
Which of the following in not a perfect square?
49
81
111
144
A perfect square is the (a) of an integer and itself.
3
-3
81
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