A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Which is the set of roots of the equation? 0 = x2 + 10x  24
{12, 2}
{12, 2}
{12, 2}
{12, 2}
anonymous
 3 years ago
Which is the set of roots of the equation? 0 = x2 + 10x  24 {12, 2} {12, 2} {12, 2} {12, 2}

This Question is Closed

tyteen4a03
 3 years ago
Best ResponseYou've already chosen the best response.0@Hoa Please don't post answers without explanations.It doesn't help the user learn and is in fact against the OpenStudy Code of Conduct. Normally you would want to either factorize or use the quadratic formula to do this, but for Multiple Choice questions, you can cheat by substituting the values in. If the substituted values equals 0 for both values of x you have your answer.
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.