0.5x^2=2x-4

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Solution for 0.5x^2=2x-4 equation: 



0.5x^2=2x-4

We move all terms to the left:

0.5x^2-(2x-4)=0

We get rid of parentheses

0.5x^2-2x+4=0

a = 0.5; b = -2; c = +4;
Δ = b2-4ac
Δ = -22-4·0.5·4
Δ = -4
Delta is less than zero, so there is no solution for the equation

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