Ask Question
15 April, 16:11

F (x) = - 4x^2+10x-8

What is the discriminant of f?

How many distinct real number zeros does f have?

+3
Answers (1)
  1. 15 April, 18:50
    0
    Discriminant is b^2 - 4ac. So it’s (10) ^2 - 4 (-4) (-8) = 100 + 128 = 228. When the discriminant is greater than 0 and not a perfect square you have 2 real irrational roots.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “F (x) = - 4x^2+10x-8 What is the discriminant of f? How many distinct real number zeros does f have? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers