CDRShepardN2569 CDRShepardN2569

07-11-2017
World Languages

contestada

A menor das raizes da equação 3x2+4x+1= o também é raiz de:

Respuesta :

mathstudent55 mathstudent55

08-11-2017

3x^2 - 4x + 1 = 0

(3x - 1)(x - 1) = 0

3x - 1 = 0 ou x - 1 = 0

3x = 1 ou x = 1

x = 1/3 ou x = 1

A menor das raizes é 1/3 e também é a raiz de 3x - 1 = 0.

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