learnohub
Question:
solve -15 x^2-16 x 8 [please do tell me soon sir i have an examination tomorrow]
Answer:

Given, polynomial is 15x2 - 16x + 8

Now, discriminant D = (-16)2 - 4*15*8

                           = 256 - 480

                           = -224

Since, D < 0

So, this polynomial has no real roots. 

Not what you are looking for? Go ahead and submit the question, we will get back to you.

learnohub

Classes

  • Class 6
  • Class 7
  • Class 8
  • Class 9
  • Class 10
  • Class 11
  • Class 12
  • ICSE 6
  • ICSE 7
  • ICSE 8
  • ICSE 9
  • ICSE 10
  • NEET
  • JEE

YouTube Channels

  • LearnoHub Class 11,12
  • LearnoHub Class 9,10
  • LearnoHub Class 6,7,8
  • LearnoHub Kids

Overview

  • FAQs
  • Privacy Policy
  • Terms & Conditions
  • About Us
  • NGO School
  • Contribute
  • Jobs @ LearnoHub
  • Success Stories
© Learnohub 2026.