x^2+0.5x+21=0

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Solution for x^2+0.5x+21=0 equation: 



x^2+0.5x+21=0

a = 1; b = 0.5; c = +21;
Δ = b2-4ac
Δ = 0.52-4·1·21
Δ = -83.75
Delta is less than zero, so there is no solution for the equation

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