0.4h^2+0.8h+1=0.2

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Solution for 0.4h^2+0.8h+1=0.2 equation: 



0.4h^2+0.8h+1=0.2

We move all terms to the left:

0.4h^2+0.8h+1-(0.2)=0

We add all the numbers together, and all the variables

0.4h^2+0.8h+0.8=0

a = 0.4; b = 0.8; c = +0.8;
Δ = b2-4ac
Δ = 0.82-4·0.4·0.8
Δ = -0.64
Delta is less than zero, so there is no solution for the equation

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