dashabo123
dashabo123 dashabo123
  • 08-07-2019
  • Mathematics
contestada

Need help with example 2 please.

Need help with example 2 please class=

Respuesta :

nieki2000 nieki2000
  • 08-07-2019

Answer:

X = -0.065 or X = -7.68

Step-by-step explanation:

4x^2 + 31x + 2 = 0

ABC formulas:

[tex] \frac{ - b + - \sqrt{ {b}^{2} - 4ac} }{2a} [/tex]

In this

4 = a

31 = b

2 = c

If you fill this in you will get

X = -0.065 or X = -7.68

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