7x7x7
3 squared is the same as 3 times 3 = 9
12 squared is 144.
A squared number is one that is multiplied by itself, e.g., 12 squared = 12 x 12
use a caculator and ask your teacher what expanded form is? aha , but number form it is, 4.4721359 OR its longer then that :}
Sure thing, honey. 18 squared is 324. In expanded form, it would be 18 x 18, which equals 324. So there you have it, 18 squared in all its expanded glory.
16x16
7x7x7
19 squared = 19 x 19 = 361
5 squared = 5 x 5 = 25
9 squared (or 92) = 9 x 9
3 squared is the same as 3 times 3 = 9
7X7
11x11
12 squared is 144.
12 squared plus 18 squared is equal to 468.
A squared number is one that is multiplied by itself, e.g., 12 squared = 12 x 12