Ask Question
14 July, 15:12

Use the following coefficients of a quadratic equation:

a=2

b=4

c=-6

What are the solutions to the quadratic equation?

+2
Answers (1)
  1. 14 July, 17:47
    0
    Hello:

    the quadratic equation is : 2x²+4x-6 = 0

    delta = b²-4ac

    delta = 4²-4 (2) (-6) = 64 = 8²

    x = (-4 + √64) / 4 = (-4+8) / 4 = 1

    or x = (-4-√64) / 4 = (-4-8) / 4 = - 3
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Use the following coefficients of a quadratic equation: a=2 b=4 c=-6 What are the solutions to the quadratic equation? ...” 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