2x-4X2=5

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Solution for 2x-4X2=5 equation: 



2x-4x^2=5

We move all terms to the left:

2x-4x^2-(5)=0

a = -4; b = 2; c = -5;
Δ = b2-4ac
Δ = 22-4·(-4)·(-5)
Δ = -76
Delta is less than zero, so there is no solution for the equation

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