# How do you evaluate and simplify #27^(2/3)#?

##### 2 Answers

See the entire solution process below:

#### Explanation:

First, we can use these rule for exponents to modify this expression:

We can now use rule of roots/exponents to modify the expression within parenthesis:

You can also use logarithmic functions, if you have a logarithm table or at least a calculator that can do log functions, if not complex exponential ones.

#### Explanation:

Using the transformation of

we calculate

Taking the inverse (anti-log, or exponent) of this value gives us the answer: