myl1400 myl1400
  • 03-06-2021
  • Mathematics
contestada

How many real solutions are there for the equation

3
2
0
1

How many real solutions are there for the equation 3 2 0 1 class=

Respuesta :

zornitsa
zornitsa zornitsa
  • 03-06-2021

Answer:

2

Step-by-step explanation:

[tex]12x {}^{2} + 4x - 3x - 1 = 0 [/tex]

[tex]4x \times (3x + 1) - (3x + 1) = 0[/tex]

[tex](3x + 1) \times (4x - 1) = 0[/tex]

[tex]3x + 1 = 0 \\ 4x - 1 = 0[/tex]

[tex]x = - \frac{1}{3} \\ x = \frac{1}{4} [/tex]

I hope this helps :)

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