heyitsmelly heyitsmelly
  • 20-07-2021
  • Mathematics
contestada

Use the quadratic formula to find the complex solutions to the equation 10x2 – x + 9 = 0.

Use the quadratic formula to find the complex solutions to the equation 10x2 x 9 0 class=
Use the quadratic formula to find the complex solutions to the equation 10x2 x 9 0 class=
Use the quadratic formula to find the complex solutions to the equation 10x2 x 9 0 class=
Use the quadratic formula to find the complex solutions to the equation 10x2 x 9 0 class=

Respuesta :

upandover
upandover upandover
  • 20-07-2021

Quadratic formula: (-b +/- sqrt(b^2 - 4ac)) / 2a

a = 10

b = -1

c = 9

1 +/- sqrt((-1)^2 - 4(10)(9)) / 2(10)

1 +/- sqrt(1 - 360) / 20

x = 1 +/- sqrt(359i) / 20

Hope this helps!

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