A community for students.
Here's the question you clicked on:
 0 viewing
Saiyan
 one year ago
4. What is the simplest form of the expression.
sqrt 3sqrt 6/sqrt 3 + sqrt 6
Saiyan
 one year ago
4. What is the simplest form of the expression. sqrt 3sqrt 6/sqrt 3 + sqrt 6

This Question is Closed

Saiyan
 one year ago
Best ResponseYou've already chosen the best response.0I would like some help because somewhere in the equation i am making a mistake in multiplying it by the conjugate.

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2so we can find ur mistake :=)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2what is the conjugate ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2right now multiply \[\huge\rm \frac{ (\sqrt{3}  \sqrt{6})(\sqrt{3}  \sqrt{6}) }{ (\sqrt{3}+ \sqrt{6}) (\sqrt{3}\sqrt{6}) }\] now apply foil method at the top and bottom

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Nnesha after you are done helping him, can you please help me

Saiyan
 one year ago
Best ResponseYou've already chosen the best response.0\[\sqrt{3}^2\sqrt{6}^2/(\sqrt{3}\sqrt{6})^2\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2well parentheses at the numerator are the same but not at the denominator careful abt signs

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2\[\huge\rm \frac{ (\sqrt{3} \color{reD}{} \sqrt{6})(\sqrt{3} \color{REd}{} \sqrt{6}) }{ (\sqrt{3}\color{Red}{+} \sqrt{6}) (\sqrt{3}\color{Red}{}\sqrt{6}) }\] familiar wit the foil method ?

Saiyan
 one year ago
Best ResponseYou've already chosen the best response.0the answer i typed above was my answer to that

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2is it 3^2 under the square root ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2\[(\sqrt{3})^2\] like this ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2dw:1438038779860:dw try again \[\huge\rm \color{ReD}{\sqrt{3}}({\sqrt{3}} \sqrt{6}) \color{ReD}{ \sqrt{6}}(\sqrt{3} \sqrt{6})\] distribute

Saiyan
 one year ago
Best ResponseYou've already chosen the best response.0\[\sqrt{9}\sqrt{18}\sqrt{18}+\sqrt{36}\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2perfect take square rot of 9 and 36 combine  s quare root of 18

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2what is square root of 36 ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2\[\sqrt{9}\color{Red}{\sqrt{18}\sqrt{18}}+\sqrt{36}\] combine those two terms

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2\[\sqrt{9}\color{Red}{\sqrt{18}\sqrt{18}}+\sqrt{36}\] \[3 ~~\color{REd}{??????} +6\] square root of 36 is 6 and now sqr{18}  sqt{18} isn't equal to sqrt{36

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2it is same as x^2 + x^2 = 2x^2

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2nope it's not just 18 let's say \[\sqrt{18}=x^2\] so x^2 x^2 =what ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2yes right now change x^2 with sqrt{18) so u get ?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2we assume that sqrt{18} is x^2 so just replace x^2 by sqrt{18} you will get \[2\sqrt{18}\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2you need to combine them not multiply

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2just like x+x = 2x same way \[\sqrt{18}\sqrt{18} = 2\sqrt{18}\]

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2yes so numerator is \[\frac{ \color{Red}{3}2\sqrt{18}+\color{Red}{6} }{ }\] combine like terms

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2and then apply foil method at the denominator \[(\sqrt{3}+\sqrt{6})(\sqrt{3}\sqrt{6}) = ?\]

Saiyan
 one year ago
Best ResponseYou've already chosen the best response.0so it 92 to the sqrt 18

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2yep right and then you have to factor sqrt 18

Saiyan
 one year ago
Best ResponseYou've already chosen the best response.0ok i got the answer thx

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.2alright then . let me know if u need help my pleasure :=)
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.