jadaicabennett7 jadaicabennett7
  • 20-07-2022
  • Mathematics
contestada

What are the solutions of the equation6x^2-x-1=0

Respuesta :

963349
963349 963349
  • 20-07-2022

Answer:

1/2

1/3

Step-by-step explanation:

x=1/2

x=-1/3

Answer Link
profereyes12122
profereyes12122 profereyes12122
  • 20-07-2022

Answer:

[tex]x_{1} =-\frac{1}{3} \\x_{2} =\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]6x^{2} -x-1=0[/tex]

Factoring the equation:

[tex](3x+1)(2x-1)=0[/tex]

Extract the roots:

First factor

[tex]3x+1=0\\3x=-1\\x_{1} =-\frac{1}{3}[/tex]

Second factor

[tex]2x-1=0\\2x=1\\x_{2} =\frac{1}{2}[/tex]

Hope this helps

Answer Link

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