542.89x2-1015.88x=-475.24

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Solution for 542.89x2-1015.88x=-475.24 equation: 



542.89x^2-1015.88x=-475.24

We move all terms to the left:

542.89x^2-1015.88x-(-475.24)=0

We add all the numbers together, and all the variables

542.89x^2-1015.88x+475.24=0

a = 542.89; b = -1015.88; c = +475.24;
Δ = b2-4ac
Δ = -1015.882-4·542.89·475.24
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{1015.88}{1085.78}=28.3132664437/30.2614269788$

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