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14-05-2020
Mathematics

contestada

Solve the equation using the quadratic formula: 2x^2-5x+2=0

Respuesta :

14-05-2020

Answer:

x= 2, 1/2

Step-by-step explanation:

x= b±√b²-4ac/2a

x = [5±√(-5)²-4·(2·2)]/2·2

x = (5±3)/4

x= 2, 1/2

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