How do you simplify # (x^(1/3) + x^(-1/3))^2#?
1 Answer
Jun 27, 2016
See explanation.
Explanation:
A way we could simplify this is by multiplying out the expression.
Is the same as writing:
Which can multiply out to be:
Here we can combine like terms:
Which is ultimately:
Please note that there are many ways of getting to this simplified form.