Level 2
Level 3

Các số hay gặp cần học thuộc


39 words 0 ignored

Ready to learn       Ready to review

Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
2^2
4
3^2
9
4^2
16
5^2
25
6^2
36
7^2
49
8^2
64
9^2
81
10^2
100
11^2
121
12^2
144
13^2
169
14^2
196
15^2
225
16^2
256
17^2
289
18^2
324
19^2
361
20^2
400
21^2
441
22^2
484
23^2
529
24^2
576
25^2
625
2^3
8
3^3
27
4^3
64
5^3
125
6^3
216
2^4
16=4^2=(2^2)^2
3^4
81= 9^2=(3^2)^2
4^4
256=16^2=(4^2)^2
5^4
625=25^2=(5^2)^2
2^5
32
2^6
64=4^3=8^2
2^7
128
2^8
256=16^2=4^4
2^9
512
2^10
1024