169x^2-52x+4=0

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Solution for 169x^2-52x+4=0 equation: 



169x^2-52x+4=0

a = 169; b = -52; c = +4;
Δ = b2-4ac
Δ = -522-4·169·4
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{52}{338}=2/13$

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