How do you simplify #-216^(1/3)#?
2 Answers
Dec 5, 2017
See below.
Explanation:
It is not absolutely clear whether this is supposed to be
For:
For:
Left in this form allows for complex roots.
Dec 5, 2017
Explanation:
It is possible to have the cube root of a negative number, but not the square root of a negative number.