Question

como resolver a função 6x²- 7x+2=0

Answer 1

6x² - 7x + 2 = 0

a = 6 ; b = -7 ; c = 2 

▲ = b^2 - 4ac = 1 

x = (7 ± 1)/12 

x1 = 8/12 = 2/3
x2 = 6/12 = 1/2

S = {2/3;1/2}

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06/10/2016
Sepauto 
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