7,7+6x+9x2=0

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Solution for 7,7+6x+9x2=0 equation: 



7.7+6x+9x^2=0

a = 9; b = 6; c = +7.7;
Δ = b2-4ac
Δ = 62-4·9·7.7
Δ = -241.2
Delta is less than zero, so there is no solution for the equation

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