Coefficients of quadratic equation ax2 + bx + c = 0 are chosen by tossing three fair coins, where ‘h….

[EduGorilla Keymaster]

Select Question Language : English

---

Coefficients of quadratic equation ax² + bx + c = 0 are chosen by tossing three fair coins, where ‘head’ means one and ‘tail’ means two. Then, the probability that roots of the equation are imaginary is

Options :-

1. 
2. 
3. 
4. 

Spoiler Alert

Answer/ Explanation

You need to Login or Signup to see this content

Post your Training /Course Enquiry

Are You looking institutes / coaching center for

• IIT-JEE, NEET, CAT
• Bank PO, SSC, Railways
• Study Abroad

Select your Training / Study category

Select Course

Classroom Online Both

Want to know about InstituteLooking for Test SeriesLooking for Education LoanLooking for Career CounsellingWant to know about CourseWant to know about FeesLooking for CertificationsOthers

Submit

[Author]

Posts