7.2x2/1.2+3=0

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Solution for 7.2x2/1.2+3=0 equation: 



7.2x^2/1.2+3=0

We multiply all the terms by the denominator


7.2x^2+3*1.2=0

We add all the numbers together, and all the variables

7.2x^2+3.6=0

a = 7.2; b = 0; c = +3.6;
Δ = b2-4ac
Δ = 02-4·7.2·3.6
Δ = -103.68
Delta is less than zero, so there is no solution for the equation

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