A Radical Cubic

🤩 Hello everyone, I'm very excited to bring you a new channel (SyberMath Shorts).
Enjoy...and thank you for your support!!! 🧡🥰🎉🥳🧡
/ @sybermath
/ @aplusbi
⭐ Join this channel to get access to perks:→ bit.ly/3cBgfR1
My merch → teespring.com/stores/sybermat...
Follow me → / sybermath
Subscribe → czcams.com/users/SyberMath?sub...
⭐ Suggest → forms.gle/A5bGhTyZqYw937W58
If you need to post a picture of your solution or idea:
intent/tweet?text...
#radicals #algebra #radical
via @CZcams @Apple @Desmos @NotabilityApp @googledocs @canva
PLAYLISTS 🎵 :
▶ Trigonometry: • Trigonometry
▶ Algebra: • Algebra
▶ Complex Numbers: • Complex Numbers
▶ Calculus: • Calculus
▶ Geometry: • Geometry
▶ Sequences And Series: • Sequences And Series

[@phill3986]

😊👍😊👍😊👍😊

[@XJWill1]

You need to specify what you mean by cube root, especially for this problem where you have the cube root of a negative number.
The most common definition for the principal value of cube root is the root with the greatest real part (and the 1st quadrant root if there is a tie). This definition results in a complex-valued cube root for negative numbers.
Alternatively, if you want the answer to this problem to be 2, then you need to specify that the principal value of the cube root of a real-number is always real-valued.

[@user-wj1qb3qu1y]

Why we canceled the complex number?