Ask Question
14 October, 17:03

How many solutions are there to 5x^2+7x-4=0

+2
Answers (2)
  1. 14 October, 17:07
    0
    5 x² + 7 x - 4 = 0

    The discriminant is:

    D = b² - 4 a c = 7² - 4 · 5 · ( - 4) = 49 + 80 = 129

    D > 0;

    Answer: C) 2 solutions
  2. 14 October, 17:29
    0
    I think the answer would be two
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “How many solutions are there to 5x^2+7x-4=0 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers