3^2
9
Write in standard form 5.4 x 10^3
5,400
√ 100
10
10^5
100000
12^2
144
11^3
1331
√49
7
15^4
50625
14^2
196
55^3
166375
√361
19
Press F11 Select menu option View > Enter Fullscreen for full-screen mode