81x+4/x=0

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Solution for 81x+4/x=0 equation: 



81x+4/x=0



Domain of the equation: x!=0

x∈R



We multiply all the terms by the denominator


81x*x+4=0

Wy multiply elements

81x^2+4=0

a = 81; b = 0; c = +4;
Δ = b2-4ac
Δ = 02-4·81·4
Δ = -1296
Delta is less than zero, so there is no solution for the equation

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