# math

posted by
**emma**
.

what does "write 81 as a product of 3's" mean? what do i do?

3 to the 4th power, which can be written 3^4 or 3x3x3x3, equals 81.

posted by
**emma**
.

what does "write 81 as a product of 3's" mean? what do i do?

3 to the 4th power, which can be written 3^4 or 3x3x3x3, equals 81.