E=4.61x^2+43.4x+1620

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Solution for E=4.61x^2+43.4x+1620 equation: 



=4.61E^2+43.4E+1620

We move all terms to the left:

-(4.61E^2+43.4E+1620)=0

We get rid of parentheses

-4.61E^2-43.4E-1620=0

a = -4.61; b = -43.4; c = -1620;
Δ = b2-4ac
Δ = -43.42-4·(-4.61)·(-1620)
Δ = -27989.24
Delta is less than zero, so there is no solution for the equation

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