Question

Solve the quadratic equation by completing the square.

6x^2 + 4x - 5 = 0

Answer 1

C

Explanation:

6x² + 4x - 5 = 0

Quadratic formula:

b² - 4ac = 4² - 4(6)(-5) = 136

Sqrt(136) = 2sqrt(34)

[-4 +- 2sqrt(34)]/12

[-2 +- 2sqrt(34)]/6