A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
kiara23
 2 years ago
if we asked to find the zero function r(t)=5t38t2+7t +2 which task would you complete first  rational root theorem and descartes' rule signs ?
kiara23
 2 years ago
if we asked to find the zero function r(t)=5t38t2+7t +2 which task would you complete first  rational root theorem and descartes' rule signs ?

This Question is Closed

Mertsj
 2 years ago
Best ResponseYou've already chosen the best response.1I would use descartes' rule of signs first.

Mertsj
 2 years ago
Best ResponseYou've already chosen the best response.1Because if Descartes shows me that there are no positive roots then I wouldn't try any positive numbers as a result of the rational roots theorem.

kiara23
 2 years ago
Best ResponseYou've already chosen the best response.0good answer ! thank you
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.