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x/4=2/(x+2)
We move all terms to the left:
x/4-(2/(x+2))=0
Domain of the equation: (x+2))!=0We calculate fractions
x∈R
3x^2/4x+()/4x=0
We multiply all the terms by the denominator
3x^2+()=0
We add all the numbers together, and all the variables
3x^2=0
a = 3; b = 0; c = 0;
Δ = b2-4ac
Δ = 02-4·3·0
Δ = 0
Delta is equal to zero, so there is only one solution to the equation
Stosujemy wzór:$x=\frac{-b}{2a}=\frac{0}{6}=0$
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