A community for students.
Here's the question you clicked on:
 0 viewing
saifoo.khan
 4 years ago
Whoz Gonna Chk this??
saifoo.khan
 4 years ago
Whoz Gonna Chk this??

This Question is Closed

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0working on it give me a sec

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0sqrt(3a)+16asqrt(3a)===>17sqrt(3a)

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.1why? where does it goes?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0sqrt(3a)+8sqrt(12a^(3)) Pull all perfect square roots out from under the radical. In this case, remove the 2a because it is a perfect square. sqrt(3a)+(8*2asqrt(3a)) Multiply 8 by 2a to get 16a. sqrt(3a)+(16a)sqrt(3a) Remove the parentheses around the expression 16a. sqrt(3a)+16asqrt(3a)

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0Yeah, that's the correct answer

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0and the way it should be written...

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0the a goes before the root not after it

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.1the answer is \[\Huge \sqrt{3a}(16a+1)\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0its the same thing in a different form

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0Whose online test are you taking this time?

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.1there is a extra 'a'

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0the right amount of a's are there

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0so if it's the right answer, there could never be an extra a, if there was it would be one a too many and it would be wrong

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.1in the photo u can see, its 16root(3a) a. because of that last a, u cant add them!

Hero
 4 years ago
Best ResponseYou've already chosen the best response.0Yes, you're right, you can't add them...so factoring out the sqrt(3a) was a good step....
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.