Sum of cube roots of complex conjugates – math.stackexchange.com

Sum of cube roots of complex conjugates – math.stackexchange.com

07:38 No Comments
When solving the following cubic equation: $$x^3 - 15x - 4 = 0$$ I got one of the solutions: $$x = \sqrt[3]{2 {\color{red}+} 11i} + \sqrt[3]{2 {\color{red}-} 11i}$$ When I calculated it with a ...

from Hot Questions - Stack Exchange OnStackOverflow
via Blogspot

Share this

Unknown

Artikel Terkait

0 Comment to "Sum of cube roots of complex conjugates – math.stackexchange.com"

Post a Comment

Subscribe to: Post Comments (Atom)