Ask Question
30 August, 04:17

The Quadratic Formula, x equals negative b plus or minus the square root of b squared minus 4 times a times c, all over 2 times a, was used to solve the equation 3x2 + 4x - 2 = 0. Fill in the missing denominator of the solution. negative 2 plus or minus the square root of 10, all over blank

A.-4

B. 2

C. 3

D. 6

+5
Answers (1)
  1. 30 August, 06:15
    0
    C. 3

    Step-by-step explanation:

    3x² + 4x - 2 = 0

    [-4 + - sqrt (4² - 4 (3) (-2)) ] / (2*3)

    [-4 + - sqrt (40) ]/6

    [-4 + - 2sqrt (10) ]/6

    Simplifying, we get:

    [-2 + - sqrt (10) ]/3
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The Quadratic Formula, x equals negative b plus or minus the square root of b squared minus 4 times a times c, all over 2 times a, was used ...” 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