A community for students.
Here's the question you clicked on:
 0 viewing
DLS
 2 years ago
How would you solve this expression?
DLS
 2 years ago
How would you solve this expression?

This Question is Closed

DLS
 2 years ago
Best ResponseYou've already chosen the best response.0\[\Huge \sqrt{7+\sqrt{48}}=\sqrt{m}+\sqrt{n}\] solve for m^2+n^2

marsss
 2 years ago
Best ResponseYou've already chosen the best response.2\[\sqrt{7+\sqrt{48}}=\sqrt{7+2\sqrt{12}}\] m+n=7 and m*n=12 m=3 n=4 or m=4 n=3 3^2+4^2=9+16=25

DLS
 2 years ago
Best ResponseYou've already chosen the best response.0how did you get all that? m+n=7 and m*n=12 m=3 n=4 or m=4 n=3 3^2+4^2=9+16=25

marsss
 2 years ago
Best ResponseYou've already chosen the best response.2\[(\sqrt{m}+\sqrt{n})^{2}=m+n+2\sqrt{mn}\] \[m+n+2\sqrt{mn}=7+2\sqrt{12 }\] do you understand?

DLS
 2 years ago
Best ResponseYou've already chosen the best response.0how can we compare btw,3 terms on one side 2 on other? :O

marsss
 2 years ago
Best ResponseYou've already chosen the best response.2m+n is just one term like 3+4. it's 7. did you get?
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.