jaylinnborshh jaylinnborshh
  • 07-03-2017
  • Mathematics
contestada

Solve 2(3a² - 1) - 6a = 5a {-1/2, 2/3} {-1/6, 2} {}

Respuesta :

TheHero
TheHero TheHero
  • 18-06-2017
6a^2 - 2 -6 a -5a = 0

6a^2 -11 a - 2 = 0 


a = 2 , a= -1/6
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