4 = 22
So 4*4*4*4 = 44 = (22)4 = 22*4 = 28
Chat with our AI personalities
the base
it is called an exponential form
10-1
The expression (7 \times 7 \times 7) can be written in exponential form as (7^3). This is because the base (7) is multiplied by itself three times.
2^5=32