Dianastruo9livytayb
Dianastruo9livytayb Dianastruo9livytayb
  • 03-09-2016
  • Mathematics
contestada

what are the roots of -12x^2 11x − 3 = 0?

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 05-09-2016
[tex]x= \frac{-b\pm\sqrt{b^2-4ac}}{2a} \\=\frac{-(-11)\pm\sqrt{(-11)^2-(4\times12\times3)}}{2\times12}\\=\frac{11\pm\sqrt{121-144}}{24}\\=\frac{11\pm\sqrt{-23}}{24}\\=\frac{11+i\sqrt{23}}{24}\ or \ \frac{11-i\sqrt{23}}{24}[/tex]12x^2 - 11x + 3 = 0

Answer Link

Otras preguntas

True or false? Dispositionism refers to the view that our behavior and actions are determined by our immediate environment and surroundings.
The police arrested the man. His wife work in my office. ( change into one sentence with a relative clause)​
2024 challenge math answer sheet
_________you can take sweets_________chocolates.​
Please help with this geometry question.
1. Given these two points: (-2, 4) and (4,1) 2. Find the slope (using the slope formula) 3. Find the slope-intercept form equation of the line a. Once using the
2/3 divided by 1/2 On a grid
Jessica drove 100 miles and then increased her speed by 30 mph for the following 200 miles. If the second part took 1 hour less than the first part, What was he
For a fixed amount of gas at a constant temperature, the volume of the gas is inversely proportional to its pressure. The function IMAGE relates the volume in c
How was the development of the steam engine in response to a fuel shortage?