# How do you write #3^-7*3^11# using only positive exponents?

##### 1 Answer

Jan 22, 2017

You write it

#### Explanation:

It is always true that a power having a negative exponent can be moved to the denominator of a quotient and the exponent can be made positive.

Similarly, if the negative exponent is in the denominator, you an write it in the numerator a a positive exponent.