A community for students.
Here's the question you clicked on:
 0 viewing
calculusxy
 one year ago
MEDAL!!!
calculusxy
 one year ago
MEDAL!!!

This Question is Closed

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge 3n^2  11 = 8n \]

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1solve for n?

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1yes using quadratic formula

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1\[\large 3n^2  8n  11 = 0\] would that equation be correct?

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1use quadratic formula \[\frac{ b \pm \sqrt{b^24ac }}{ 2a }\] where ax^2+bx+c=0 yes this equation is correct substitute values:

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1\[n = \frac{ 8 \pm \sqrt{64  4(33)} }{ 6 }\]

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1yeah correct now simplify this

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1\[n = \frac{ 8 \pm \sqrt{196} }{ 8 } = \frac{ 8 + 14 }{ 8 }\]

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1how denominator became 8 from 6?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how did your 6 become an 8 in the denominator

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1everything is correct exept the denominator

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1it would be \[\frac{ 8 \pm 14 }{ ? }\]

AlexandervonHumboldt2
 one year ago
Best ResponseYou've already chosen the best response.1woops 6 instead of ?

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1thank you @Lily2913 @AlexandervonHumboldt2
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.