x^2-13x+42,5=0

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Solution for x^2-13x+42,5=0 equation: 



x^2-13x+42.5=0

a = 1; b = -13; c = +42.5;
Δ = b2-4ac
Δ = -132-4·1·42.5
Δ = -1
Delta is less than zero, so there is no solution for the equation

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