Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

bhruifafn Group TitleBest ResponseYou've already chosen the best response.1
yes, if difficult use quadratic formula
 2 years ago

marktierra Group TitleBest ResponseYou've already chosen the best response.0
2 plus or minus (sqrt 14 / 2)
 2 years ago

bhruifafn Group TitleBest ResponseYou've already chosen the best response.1
not an answer on the sheet
 2 years ago

marktierra Group TitleBest ResponseYou've already chosen the best response.0
(x+2)(2xsqrt14)
 2 years ago

bhruifafn Group TitleBest ResponseYou've already chosen the best response.1
4 plus or minus sqrt 14 over 2 4 plus or minus sqrt 2 over 2 4 plus or minus sqrt 14 over 4 8 plus or minus sqrt 14 over 2
 2 years ago

neverforgetvivistee Group TitleBest ResponseYou've already chosen the best response.1
ok after a long time of being brain dead (i forgot how to do this) i got your answer. It's 4 plus or minus sqrt 14 over 2
 2 years ago

neverforgetvivistee Group TitleBest ResponseYou've already chosen the best response.1
Ok, so first let's plug it into the quadratic formula b plus or minus √b^24*a*c  2*a so we get 8 (+) √8^24*2*1 / 2 * 2 let's use basic order of operations 8 (+)√56  4 Now, remember to simplify your radical as best as you can. 8(+) 2√14  4 but 8, 4 , and 2 all go into 2, so we can simplify all numbers by that (except the radical) so we get 4 (+) √14  2
 2 years ago
See more questions >>>
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.