1x^2-2.4x+1.44=0

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Solution for 1x^2-2.4x+1.44=0 equation: 



1x^2-2.4x+1.44=0

We add all the numbers together, and all the variables

x^2-2.4x+1.44=0

a = 1; b = -2.4; c = +1.44;
Δ = b2-4ac
Δ = -2.42-4·1·1.44
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{2.4}{2}=1+0.4/2$

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