A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Im so lost Can someone please help me with this geomtric mean.. ive started the equation but how to you find the square root? Question BELOW
anonymous
 3 years ago
Im so lost Can someone please help me with this geomtric mean.. ive started the equation but how to you find the square root? Question BELOW

This Question is Closed

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[\frac{ 5 }{ x }\frac{ x }{ 12} x^2=60 x=\sqrt{60}\]

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1huh ? do u just need square root of 60 ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0yes how to you get the square root?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0i dont ge it how did you get those numbers

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1divide 60 by 2, what u get ?

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1so, 60 = 2*30 now 30 is a prime number ? no. so again divide 30 by 2, what u get ?

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1so, 60 = 2*2*15 now 15 is a prime number ? no. so again divide 15 by 2, can't divide.... divide 15 by 3, what u get ?

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1so, 60 = 2*2*3*5 right ? (since, 5 is a prime number, we stop) are you getting all this ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0yes right !! & yes i am

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1now comes the easy part ... \[\sqrt{x.x.y}=\sqrt{x.x}\sqrt y \] so what about \[\sqrt{60}=\sqrt{2.2.3.5}=...?\]

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1i meant \[\sqrt{x.x.y}=\sqrt{x.x}\sqrt y=x\sqrt y\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0wow sorry im horrible at math but is it \[2\sqrt{15}\]

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.1yes, its absolutely correct :) and you are not horrible at math, you understood all this, means you are good :)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0No Doubts!! & Thannk you so much for helping
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.