How do you evaluate and simplify #27^(2/3)#?
See the entire solution process below:
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.
Using the transformation of
Taking the inverse (anti-log, or exponent) of this value gives us the answer: