A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing

This Question is Closed

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0\[\frac{\sqrt{24}}{4}\times \sqrt{5}\]

myko
 2 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt{24}/4\sqrt{5}=\sqrt{6*4}/4\sqrt{5}=2\sqrt{6}/4\sqrt{5}=\sqrt{6}/\sqrt{5}=\sqrt{30}/5\]

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0or \[\frac{\sqrt{24}}{4\sqrt{5}}\]?

myko
 2 years ago
Best ResponseYou've already chosen the best response.0ups, 2 missing in the denominator \[\sqrt{30}/10\]

Kainui
 2 years ago
Best ResponseYou've already chosen the best response.1\[\sqrt{24}/(4\sqrt{5})\] So first off, what can we take out of the square root? It looks like \[\sqrt{24}=\sqrt{2*2*2*3}=2\sqrt{6}\] Since 2*2 is just 4, we can take the square root and bring a 2 out front, but the 2 and 3 stay behind since they're not squares. Using some exponent rules, since everything is multiplied together.\[2\sqrt{6}/4\sqrt{5}=(1/2)\sqrt{6/5}\]
Ask your own question
Ask a QuestionFind 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.