Y=-2x2-20x-51

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Solution for Y=-2x2-20x-51 equation: 



=-2Y^2-20Y-51

We move all terms to the left:

-(-2Y^2-20Y-51)=0

We get rid of parentheses

2Y^2+20Y+51=0

a = 2; b = 20; c = +51;
Δ = b2-4ac
Δ = 202-4·2·51
Δ = -8
Delta is less than zero, so there is no solution for the equation

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