lennerbojorquez1234 lennerbojorquez1234
  • 25-08-2017
  • Mathematics
contestada

What is the discriminant of the quadratic equation 2x + 5x2 = 1?

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Banabanana
Banabanana Banabanana
  • 25-08-2017
2x + 5x² = 1
5x² + 2x - 1 = 0
D = b² - 4ac = 2² - 4*5*(-1) = 4+20 = 24
 
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flamingwarrior12 flamingwarrior12
  • 14-05-2020

Answer:

24

Step-by-step explanation:

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