A community for students.
Here's the question you clicked on:
 0 viewing
Brandon Lam
 4 years ago
Dividing Radical
∛(a^3+b^3 )/∛(a+b)
Brandon Lam
 4 years ago
Dividing Radical ∛(a^3+b^3 )/∛(a+b)

This Question is Closed

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0Radicals are just expressions for powers, so you can use power laws to turn your orginal expression into:\[\left( \frac{a^3+b^3}{a+b} \right)^{1/3}\]

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0You then use polynomial or synthetic division to divide that expression.

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0The fraction is\[a^2ab+b^2\]so your expression will become,\[\sqrt[3]{a^2ab+b^2}\]

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0Hmm, it's a bit difficult to explain on this site. I'll see if I can find a link with a clip.

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0Here you go: http://www.khanacademy.org/video/polynomialdivision?playlist=ck12.org%20Algebra%201%20Examples

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0It's not a hard thing to do  you'll pick it up quickly.

Brandon Lam
 4 years ago
Best ResponseYou've already chosen the best response.0can you tye wgat number I need division

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0Sorry, I'm sure what you want?

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0You still want me to do the division?

Brandon Lam
 4 years ago
Best ResponseYou've already chosen the best response.0division like this: a+b:〖 a〗^3+ b^3

Brandon Lam
 4 years ago
Best ResponseYou've already chosen the best response.0you just write eqution and I know how to division

Brandon Lam
 4 years ago
Best ResponseYou've already chosen the best response.0I just want to know what number division by what number

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0The denominator appears on the LHS, the numerator on the RHS.

Khaledyahya
 4 years ago
Best ResponseYou've already chosen the best response.0Can any of u help me how to draw the graph

Brandon Lam
 4 years ago
Best ResponseYou've already chosen the best response.0thank, I can solve now

lokisan
 4 years ago
Best ResponseYou've already chosen the best response.0No probs. Become a fan :)
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.