A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
what do i do here. lim as x approaches 3 of (x + 7)/(x^(2) 6x+9)
when i plug in 3, i get 10/0...do i factor out the denominator
anonymous
 4 years ago
what do i do here. lim as x approaches 3 of (x + 7)/(x^(2) 6x+9) when i plug in 3, i get 10/0...do i factor out the denominator

This Question is Closed

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0Divide each term of the numerator and denominator by x^2

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i dont understand what you mean

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0can i enter (x+7)/(1/x^2) into a graphing calculator

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok i thought so but geometrically, how would i go about solving it though

Directrix
 4 years ago
Best ResponseYou've already chosen the best response.0limit is infinity Click on link below to see geometric visual: http://www.wolframalpha.com/input/?i=+lim+as+x+approaches+3+of+%5B+%28x+%2B+7%5D%29%2F%5B%28x%5E%282%29+6x%2B9%29%5D
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.