delvoze1 delvoze1

25-03-2020
Mathematics

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Solve the quadratic equation by completing the square.

6x^2 + 4x - 5 = 0

Solve the quadratic equation by completing the square 6x2 4x 5 0 class=

Respuesta :

amna04352 amna04352

26-03-2020

Answer:

C

Step-by-step 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

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