x+0.1/x=0.3

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Solution for x+0.1/x=0.3 equation:



x+0.1/x=0.3
We move all terms to the left:
x+0.1/x-(0.3)=0
Domain of the equation: x!=0
x∈R
We add all the numbers together, and all the variables
x+0.1/x-0.3=0
We multiply all the terms by the denominator
x*x-(0.3)*x+0.1=0
We multiply parentheses
x*x-0.3x+0.1=0
Wy multiply elements
x^2-0.3x+0.1=0
a = 1; b = -0.3; c = +0.1;
Δ = b2-4ac
Δ = -0.32-4·1·0.1
Δ = -0.31
Delta is less than zero, so there is no solution for the equation

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