Square Roots through 25 Flashcards
1
Q
11^2
A
121
2
Q
12^2
A
144
3
Q
13^2
A
169
4
Q
14^2
A
196
5
Q
15^2
A
225
6
Q
16^2
A
256
7
Q
17^2
A
289
8
Q
18^2
A
324
9
Q
19^2
A
361
10
Q
20^2
A
400
11
Q
21^2
A
441
12
Q
22^2
A
482
13
Q
23^2
A
529
14
Q
24^2
A
576
15
Q
25^2
A
625
16
Q
i^x
x/4
Remainder of 1
A
i
17
Q
i^x
x/4
Remainder of 2
A
-1
18
Q
i^x
x/4
Remainder of 3
A
1
19
Q
i^x
x/4
Remainder of 4 (or 0)
A
-i
