chaseheitkamp
chaseheitkamp chaseheitkamp
  • 15-01-2020
  • Mathematics
contestada

F. 2x3 + 2x2 – 19x + 20 = 0

Respuesta :

timmies
timmies timmies
  • 15-01-2020

Answer:

well, you could get three answers, so just choose the one you think is right

ANSWERS:

-----------------------

 x = -4

 x =(6-√-4)/4=(3-i)/2= 1.5000-0.5000i

 x =(6+√-4)/4=(3+i)/2= 1.5000+0.5000i

Step-by-step explanation:

Changes made to your input should not affect the solution:

 (1): "x2"   was replaced by   "x^2".  1 more similar replacement(s).

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