We need to start using the cube roots of unity like this! Solving x^3=64
11:21
Finding the roots of a 4th degree polynomial. Reddit precalculus r/HomeworkHelp
7:21
A challenging equation for all precalculus students!
12:09
Cube Root of Unity
4:54
How to simplify nested square roots (shortcut & proof)
9:50
How to really solve sin(x^2)=sin(x)
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This problem deceived me so hard, am I stupid? Factoring & quadratic formula, Reddit r/Homeworkhelp
6:46
Solving x=sqrt(x-1/x)+sqrt(1-1/x) Math Stack Exchange
11:14