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X2+1.8X+54=0
We add all the numbers together, and all the variables
X^2+1.8X+54=0
a = 1; b = 1.8; c = +54;
Δ = b2-4ac
Δ = 1.82-4·1·54
Δ = -212.76
Delta is less than zero, so there is no solution for the equation
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