Write each expression using exponents. Remember that the way to enter
a
n
in answer box is to type a^n.
1. ⋅⋅⋅⋅⋅⋅=
x
⋅
x
⋅
x
⋅
x
⋅
x
⋅
x
⋅
x
=

2. (3⋅3⋅3⋅3)⋅(3⋅3⋅3⋅3)
(
3
⋅
3
⋅
3
⋅
3
)
⋅
(
3
⋅
3
⋅
3
⋅
3
)