Square Numbers and Square Roots

Fast Math style quiz. Beat the clock by answering these randomly generated problems.
Answers are either x or y in 2^x = y
This quiz changes every time you play
Quiz by Photop
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Last updated: May 10, 2020
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First submittedMay 10, 2020
Times taken59
Average score90.0%
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Hint
Answer
18^2
324
8^2
64
3^2
9
11^2
121
√(256)
16
19^2
361
√(64)
8
√(361)
19
√(49)
7
10^2
100
1^2
1
√(121)
11
√(144)
12
15^2
225
12^2
144
√(9)
3
16^2
256
5^2
25
7^2
49
√(4)
2
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